Download Aptitude Crack
img not found img not found

Expressions

Q1:

What will be the output of the program? 
#include<stdio.h>
int main()
{
    int x=55;
    printf('%d, %d, %d\n', x<=55, x=40, x>=10);
    return 0;
}

A 1, 40, 1

B 1, 55, 1

C 1, 55, 0

D 1, 1, 1

ANS:A - 1, 40, 1

Step 1: int x=55; here variable x is declared as an integer type and initialized to '55'.
Step 2: printf('%d, %d, %d\n', x<=55, x=40, x>=10);
In printf the execution of expressions is from Right to Left.
here x>=10 returns TRUE hence it prints '1'.
x=40 here x is assigned to 40 Hence it prints '40'.
x<=55 returns TRUE. hence it prints '1'.
Step 3: Hence the output is '1, 40, 1'.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.