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Welcome to the Data Types,Operators and Expressions in C MCQs Page

Dive deep into the fascinating world of Data Types,Operators and Expressions in C with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Data Types,Operators and Expressions in C, a crucial aspect of C Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Data Types,Operators and Expressions in C, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within C Programming.

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Check out the MCQs below to embark on an enriching journey through Data Types,Operators and Expressions in C. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of C Programming.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Data Types,Operators and Expressions in C. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Data Types,Operators and Expressions in C MCQs | Page 27 of 66

Q261.
How many times printf will be executed ?
#include<stdio.h>
int main()
{
    int x;
    for(x=0; x<=15; x++)
    {
        if(x < 5)
            continue;
        else
            break;
        printf("c4learn.com");
    }
    return 0;
}
Discuss
Answer: (a).0 times
Q262.
How many times "compscibits.com" gets printed ?
#include<stdio.h>
int main()
{
    int x;
    for(x=0; x<=15; x++);
    {
        printf("compscibits.com");
    }
    return 0;
}
Discuss
Answer: (a).1 times
Q263.
Guess the output of the following program ?
#include<stdio.h>
int main()
{
    int x;
    for(x=0; x<=3; x++);
    {
        printf("x = %d",x);
    }
    return 0;
}
Discuss
Answer: (d).x = 4
Q264.
What will be the output of the program?
#include<stdio.h>
int main()
{
    int i=0;
    for(; i<=5; i++);
        printf("%d,", i);
    return 0;
}
Discuss
Answer: (b).6
Q265.
Unary Operators are Operators having ____________.
Discuss
Answer: (a).Highest Precedence
Q266.
Which of the following operator has lowest precedence amongst all the operators ?
Discuss
Answer: (b).Comma
Q267.
Which of the following correctly shows the hierarchy of arithmetic operations in C?
Discuss
Answer: (c)./ * + -
Q268.
Associativity of unary operator is from _________ to __________.
Discuss
Answer: (a).Right to Left
Q269.
sizeof is an example of ____________.
Discuss
Answer: (c).Unary Operator
Q270.
In the following expression guess the correct order of execution of operator ?
z = x - y / z * 1 % 2 + 1
Discuss
Answer: (a)./ * % - + =

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