d) IV
Which of the following is an entry-controlled loop?
Which of the following is an entry-controlled loop? d) All of the mentioned Which of the following is not a fundamental type is not present in C but present in C++? {IV} Define loop in C: A Loop is one of the key concepts on any. b) cout View Answer, 15. An initial value of num is 1, after the execution, it will become 2, and during the next execution, it will become 3. The control conditions must be well defined and specified otherwise the loop will execute an infinite number of times. What if we define the below structure in C and C++? d) 2 bytes For donate us please contact :[emailprotected] !! Which of the following is not a fundamental type is not present in C but present in C++? Which of the following is correct about new and malloc? Sanfoundry Global Education & Learning Series C++ Programming Language. Notice that loops can also be nested where there is an outer loop and an inner loop. A dowhile loop in C is similar to the while loop except that the condition is always executed after the body of a loop. The value 132.54 can be represented using which data type? c) The process of changing the names of variable Which of the following is a UML relationship. 2. Which of the following is not a feature of OOPs. For and while loop C programming are entry-controlled loops in C language. c) No error in both C and C++ Which of the following is C++ equivalent for scanf()? Loops in C programming are of 2 types: entry-controlled and exit-controlled. In for loop, in the initialization part, we have assigned value 1 to the variable number. The specified condition determines whether to execute the loop body or not. We have initialized a variable called num with value 1. What happens when a null pointer is converted into bool? In which part of the for loop termination condition is checked? a) Output in C is 1 and in C++ is 4 Which of the following is an entry-controlled loop? What is name mangling in C++? a) 1 bit After the body is executed, then it checks the condition. All Rights Reserved. This set of C++ Programming Multiple Choice Questions & Answers (MCQs) focuses on C++ Concepts 1. In the body of a loop, we have a print function to print our number and an increment operation to increment the value per execution of a loop. b) II We provide you study material i.e. Which of the following is accessed by a member function of a class? for(I;II;III) {IV}. Once the condition becomes false, the control goes out of the loop. MCQs, CSS[FPSC-U.S. Civil Service Commission]-USA MCQs, General knowledge(GK) Interview Questions Answers, Computer Hardware and Networking Interview Questions Answers, C# (.NET Framework) Interview Questions Answers, Design Patterns Interview Questions Answers, Apache Hadoop Interview Questions Answers, Shell Scripting Interview Questions Answers, Cloud Computing Interview Questions Answers, Data structure Interview Questions Answers, Software Testing Interview Questions Answers, Oracle APS Technical Interview Questions Answers, Elastic search Interview Questions Answers, RXJS(Reactive Extensions for JavaScript) Interview Questions Answers, Apache/Tomcat Interview Questions Answers, Business Analyst Interview Questions Answers, Workday Core HCM Interview Questions Answers, Microsoft Azure IAAS Interview Questions Answers, Lightning Aura Interview Questions Answers, Bdd Framework Interview Questions Answers, Big Data Testing Interview Questions Answers, Informatica IPaaS Interview Questions Answers, CloudFormation Interview Questions Answers, DNN framework Interview Questions Answers, blazor framework Interview Questions Answers, Wt (web toolkit) Interview Questions Answers, Google Web Toolkit (GWT) Interview Questions Answers. b) while If a condition is true then and only then the body of a loop is executed. This loop will keep on executing until the value of the variable becomes 10. If you want to print from 0, then assign the value 0 during initialization. Which of the following is called the entry control loop? Question What is the size of a character type in C and C++? Answered on McqMate.com is an educational platform, Which is developed BY STUDENTS, FOR STUDENTS, The only objective of our platform is to assist fellow students in preparing for exams and in their Studies throughout their Academic career. Which of the following is a correct comment? A loop in C consists of two parts, a body of a loop and a control statement. Now the variable number has the value 2. If a condition is true then and only then the body of a loop is executed. Which of the following is a UML constituents. Which of the following is correct about static polymorphism? Which of the following operator has left to right associativity? We consider the following program which introduces a break to exit a while loop: When you want to skip to the next iteration but remain in the loop, you should use the continue statement. What is the size of a boolean variable in C++? View Answer. Lets see how the program was able to print the series. What is dynamic binding? PDF's for offline use. We take free online Practice/Mock test for exam preparation. Each MCQ is open for further discussion on discussion page. All the services offered by McqMate are free. Which of the following is called entry control loop? 14.
Analyze the problem and check whether it requires a pre-test or a post-test loop. d) Both C and C++ have different syntax In some versions of C, the nesting is limited up to 15 loops, but some provide more. a) The process of adding more information to a function name so that it can be distinguished from other functions by the compiler It is a good practice though to use the curly braces even we have a single statement in the body. Which of the following is the scope resolution operator? 12. What is the other name of compile-time polymorphism? Similar to the while loop, once the control goes out of the loop the statements which are immediately after the loop is executed. View Answer, 9. First, we have initialized a variable num with value 1. What is the size of a boolean variable in C++? d) All of the mentioned Which of the following is C++ equivalent for printf()? Which of the following is an exit-controlled loop? View Answer, 10. Which of the following feature is not provided by C? a) The process of linking the actual code with a procedural call during run-time Which of the following type is provided by C++ but not C? b) while Which of the following statement is correct?
bool is_int(789.54), When a language has the capability to produce new data type mean, it can be called as. Which of the following is correct about dynamic polymorphism? c) print Class - 6 APC Understanding Computers Solutions, Class - 7 Effective History & Civics Solutions, Class - 7 APC Understanding Computers Solutions, Class - 8 Concise Biology Selina Solutions, Class - 8 Veena Bhargava Geography Solutions, Class - 8 Effective History & Civics Solutions, Class - 8 APC Understanding Computers Solutions, Class - 9 Concise Physics Selina Solutions, Class - 9 Dalal Simplified ICSE Chemistry Solutions, Class - 9 Concise Biology Selina Solutions, Class - 9 Total Geography Morning Star Solutions, Class - 9 Total History & Civics Solutions, Class - 9 APC Understanding Computers Solutions, Class - 10 ML Aggarwal Mathematics Solutions, Class - 10 Concise Physics Selina Solutions, Class - 10 Dalal Simplified ICSE Chemistry Solutions, Class - 10 Concise Biology Selina Solutions, Class - 10 Total Geography Morning Star Solutions, Class - 10 Total History & Civics Solutions, Class - 10 APC Modern History & Civics Solutions, Class - 10 APC Understanding Computers Solutions, Class - 10 Kips Logix Computers Solutions, Class - 11 APC Understanding Computers Solutions, Class - 12 APC Understanding Computers Solutions, ICSE Class 10 Computers Solved 10 Yrs Question Papers, Sample Papers ICSE Class 10 Computer Applications, ICSE Class 10 Physics Solved 10 Yrs Question Papers, ICSE Class 10 Biology Solved 10 Yrs Question Papers, Class - 12 ISC Computer Science Solved Practical Papers, Java Number Programs (ICSE Classes 9 / 10), Java Number Programs (ISC Classes 11 / 12), Output Questions for Class 10 ICSE Computer Applications, Algorithms & Flowcharts for ICSE Computers, ICSE Class 8 Computers Differentiate Between the Following, Class - 11 CBSE Sumita Arora Python Solutions, Class - 12 CBSE Sumita Arora Python Solutions. Which of the following is correct about this pointer in C++? Which of the following syntax for declaring a variable of struct STRUCT can be used in both C and C++? 30/10/2020 at If pre-test is required, use a while or for a loop. 
The incrementation/decrementation increases (or decreases) the counter by a set value. Which of the following is not a correct variable type? View Answer, 2. The general structure of for loop syntax in C is as follows: Following program illustrates the for loop in C programming example: The above program prints the number series from 1-10 using for loop. classes a) both are the same d) input Which of the following operator has left to right associativity? a) Error in C but not in C++ A block of loop control statements in C are executed for number of times until the condition becomes false. If it contains only one statement, then the curly braces are not compulsory. Back Questions, Videos c) do-while
Which of the following is an exit-controlled loop? If post-test is required, use a do-while loop. a) I The loop that does not stop executing and processes the statements number of times is called as an infinite loop. The break statement is used mainly in the switch statement. c) bool Which data type is used to represent the absence of parameters? What is the other name of run-time polymorphism? Which of the following is an exit-controlled loop? In a loop, we have a print function that will print the series by multiplying the value of num with 2. After that, the loop will be terminated, and a series of 1-10 will be printed on the screen. This will go on until the value of num becomes 10. In while loop, a condition is evaluated before processing a body of the loop. Which of the following operator is used with this pointer to access members of a class? To practice all areas of C++ language, here is complete set of 1000+ Multiple Choice Questions and Answers. Then we have written a do-while loop. Which of the following is correct about dynamic polymorphism? \n is used for formatting purposes which means the value will be printed on a new line. How many times is a do while loop guaranteed to loop? b) STRUCT S; We are going to print from 1 to 10 hence the variable is initialized with value 1. This type of operation can be achieved by using a do-while loop. We have the value one stored in number, after the first iteration the value will be incremented, and it will become 2. This process will continue until the value becomes 10 and then it will print the series on console and terminate the loop. For Post article please contact :- [emailprotected]. c) scanf() is a stream object whereas cin is a function In the above program, we have printed series of numbers from 1 to 10 using a while loop. What is the value of the bool? b) 1 byte After exiting the loop, the control goes to the statements which are immediately after the loop. c) 4 bytes What is the correct syntax of declaring array of pointers of integers of size 10 in C++? Syntax of do while loop in C programming language is as follows: As we saw in a while loop, the body is executed if and only if the condition is true. 2011-2022 Sanfoundry. b) Output in C is 4 and in C++ is 1 Book Initially, the value of num is 1. b) The process of linking the actual code with a procedural call during compile-time d) The process of declaring variables of different types
Which of the following is the correct difference between cin and scanf()? b) cin is a stream object whereas scanf() is a function Which of the following operator is used with this pointer to access members of a class? The following loop program in C illustrates the working of a do-while loop: Below is a do-while loop in C example to print a table of number 2: In the above example, we have printed multiplication table of 2 using a do-while loop. View Answer, 8. How many types of polymorphism are there? d) all of the mentioned d) input View Answer. View Answer, 11.
The body of a loop can contain more than one statement.
Which of the following is not a fundamental type is not present in C but present in C++? After the body of a loop is executed then control again goes back at the beginning, and the condition is checked if it is true, the same process is executed until the condition becomes false. Podcasts. In an exit controlled loop, a condition is checked after executing the body of a loop. In C, the for loop can have multiple expressions separated by commas in each part. The initial value of the for loop is performed only once. Which of the following syntax for declaring a variable of struct STRUCT can be used in both C and C++? View Answer, 4.
a) for In while loop, a condition is evaluated before processing a body of the loop. b) cout and various exams. Which of the following is the correct difference between cin and scanf()? C programming language provides us with three types of loop constructs: A while loop is the most straightforward looping structure. List various loop control instructions in C: C programming provides us 1) while 2) do-while and 3) for loop control instructions. Which of the following function that must contain in all C++ Programs, Which one of the following is the correct operator to compare two values. In do-while loop, the while condition is written at the end and terminates with a semi-colon (;). In a while loop, we have provided a condition (num<=10), which means the loop will execute the body until the value of num becomes 10. In which part of the for loop termination condition is checked? b) The process of making common names for all the function of C++ program for better use c) do-while Aspects Oriented Programming(AOP) with Spring, Object Relational Mapping (ORM) Data Access, Enterprise JavaBeans (EJB) integration with spring, Hibernate Tutorial for beginners with Examples, Mapping in Hibernate or Association Mapping in Hibernate, Fetching strategies in Hibernate From the DataBase, Hibernate Step By Step Application Using Struts On NetBeans, Hibernate Step By Step Application Using Swing On NetBeans, Hibernate Step By Step Application Using Spring On NetBeans, Hibernate Step By Step Application Using Servlet On NetBeans, Transactions and Concurrency in Hibernate, Difference Between Save and Persist Method, UPSC,PCS,CDS,NDA & SSC Examinations. Which of the following statement is correct? d) cin is used for printing whereas scanf() is used for reading input After each increment, the value of num will increase by 1, and it will be printed on the screen. Syntax & Example. It is also called an exit-controlled loop. Which of the following is C++ equivalent for scanf()? Which of the following is the correct difference between cin and scanf(). What is static binding? What if we define the below structure in C and C++? What will be the output of the following program in both C and C++? d) Error in both C and C++ a) cin Which of the following is accessed by a member function of a class? a) cin What is the size of a character type in C and C++? Which of the following syntax for declaring a variable of struct STRUCT can be used in both C and C++? What will be the output of the following C++ code? The critical difference between the while and do-while loop is that in while loop the while is written at the beginning. a) struct STRUCT S; c) The process of linking the actual code with a procedural call at any-time It is also useful for immediately stopping a loop. View Answer, 7. a) int What is the difference between delete and delete[] in C++? What is the other name of run-time polymorphism? Which of the following is C++ equivalent for printf()? b) The process of linking the actual code with a procedural call during compile-time The purpose of the C loop is to repeat the same code a number of times. Selection of a loop is always a tough task for a programmer, to select a loop do the following steps: Copyright - Guru99 2022 Privacy Policy|Affiliate Disclaimer|ToS, C Tokens, Identifiers, Keywords: What is Tokens & Its Types, Bitwise Operators in C: AND, OR, XOR, Shift & Complement, Dynamic Memory Allocation in C using malloc(), calloc() Functions, calloc() Function in C Library with Program EXAMPLE, realloc() Function in C Library: How to use? 
In the body of a loop, we have a print function to print the numbers on a new line in the console. The nested loops should be adequately indented to make code readable. The specified conditions never meet. In a body of a loop, the print function will be executed in this way: 2*num where num=1, then 2*1=2 hence the value two will be printed. The nested loops are mostly used in array applications which we will see in further tutorials. The condition is a Boolean expression that tests and compares the counter to a fixed value after each iteration, stopping the for loop when false is returned. A for loop is a more efficient loop structure in C programming. What is the size of a boolean variable in C++? What is the size of a character literal in C and C++? The correct option is (d) both while and for. a for-loop (or simply for loop) is a control flow statement for specifying iteration. Which type is best suited to represent the logical values. for(I;II;III) {IV}. Which of the following syntax can be used to use a member of a namespace without including that namespace? R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc! c) print Chapter 10: Flow of Control - Evaluation - Section - A [Page 178], Tamil Nadu Board Samacheer Kalvi Class 11th Computer Science Answers Guide, Maharashtra Board Question Bank with Solutions (Official), Mumbai University Engineering Study Material, CBSE Previous Year Question Paper With Solution for Class 12 Arts, CBSE Previous Year Question Paper With Solution for Class 12 Commerce, CBSE Previous Year Question Paper With Solution for Class 12 Science, CBSE Previous Year Question Paper With Solution for Class 10, Maharashtra State Board Previous Year Question Paper With Solution for Class 12 Arts, Maharashtra State Board Previous Year Question Paper With Solution for Class 12 Commerce, Maharashtra State Board Previous Year Question Paper With Solution for Class 12 Science, Maharashtra State Board Previous Year Question Paper With Solution for Class 10, CISCE ICSE / ISC Board Previous Year Question Paper With Solution for Class 12 Arts, CISCE ICSE / ISC Board Previous Year Question Paper With Solution for Class 12 Commerce, CISCE ICSE / ISC Board Previous Year Question Paper With Solution for Class 12 Science, CISCE ICSE / ISC Board Previous Year Question Paper With Solution for Class 10, HSC Science Class 11th Tamil Nadu Board of Secondary Education. d) both while and for b) float After that loop will be terminated and a statement which is immediately after the loop will be executed. a) The process of linking the actual code with a procedural call during run-time What will be the final value of i after the loop? In some cases, we have to execute a body of the loop at least once even if the condition is false. For advertisement contact :[emailprotected] !! c) Output in C is 1 and in C++ is 1 In a for loop, the initial value is performed only once, then the condition tests and compares the counter to a fixed value after each iteration, stopping the for loop when false is returned. Also, we can skip the initial value expression, condition and/or increment by adding a semicolon. The condition will be rechecked and since the condition is true loop will be executed, and it will print two on the screen. In a dowhile loop, the condition is always executed after the body of a loop. 13. c) III 06:44AM by Nirmal Raj, Next In which part of the for loop termination condition is checked? While loop syntax in C programming language is as follows: It is an entry-controlled loop. Which of the following is selection statement in C++? The Learning App is the online learning app to learn, practice and evaulate K12 & What is the size of a character literal in C and C++? It is also called as a pre-checking loop. We have declared a variable of an int data type to store values. 1. Which of the following is correct about this pointer in C++? View Answer, 5.
Consider the loop given below. In this case return 0.
The control statement is a combination of some conditions that direct the body of the loop to execute until the specified condition becomes false. Email: [emailprotected][emailprotected], Copyright 2022 All Rights Reserved by McqMate, Electronics and Communication Engineering, Electronics and Telecommunication Engineering, Object Oriented Programming with C++ (OOP in C++), Object Oriented Programming with C++ (OOP in C++) solved MCQs. For each iteration of the outer loop, the inner loop repeats its entire cycle. View Answer. What will be the final value of i after this loop ? Following program illustrates while loop in C programming example: The above program illustrates the use of while loop. What is the other name of compile-time polymorphism? It is also called an exit-controlled loop. 01:51PM by Thamizh. Which of the following is correct about static polymorphism? 02/01/2021 at In while loop, if the condition is not true, then the body of a loop will not be executed, not even once. It is different in do while loop which we will see shortly. Depending upon the position of a control statement in a program, looping statement in C is classified into two types: In an entry control loop in C, a condition is checked before executing the body of a loop. If the condition is true, then it will again execute the body of a loop otherwise control is transferred out of the loop.