what will be output when you execute following c code include stdio..., Control Structure, Adv C

Question:What will be output when you will execute following c code?#include<stdio.h>
void main(){
    if("ABC") printf("Barack Obama\n");
    if(-1)    printf("Hu Jintao\n");
    if(.92L)  printf("Nicolas Sarkozy\n");
    if(0)     printf("Ben Bernanke\n");
    if('W')   printf("Vladimir Putin\n");
}

A It will print nothing 
B Barack Obama
Hu Jintao
Nicolas Sarkozy
Vladimir Putin 
C Barack Obama
Hu Jintao
Nicolas Sarkozy
Ben Bernanke
Vladimir Putin 
D Hu Jintao
Nicolas Sarkozy
Vladimir Putin 
E Compilation error

/69

+ AnswerB

+ Explanation“ABC”: It is string constant and it will always return a non-zero memory address.
0.92L: It is long double constant.
‘W’: It is character constant and its ASCII value is  

As we know in c language zero represents false and any non-zero number represents true. In this program condition of first, second, third and fifth if statements are true.

+ Report

Descriptive on Control Structure Ebook

Total Preview: 1505

Question:What will be output when you will execute following c code?#include<stdio.h> void main(){ if("ABC") printf("Barack Obama\n"); if(-1) printf("Hu Jintao\n"); if(.92L) printf("Nicolas Sarkozy\n"); if(0) printf("Ben Bernanke\n"); if('W') printf("Vladimir Putin\n"); }

A It will print nothing

B Barack Obama Hu Jintao Nicolas Sarkozy Vladimir Putin

C Barack Obama Hu Jintao Nicolas Sarkozy Ben Bernanke Vladimir Putin

D Hu Jintao Nicolas Sarkozy Vladimir Putin

E Compilation error

B

Question:What will be output when you will execute following c code?
#include<stdio.h> void main(){ if("ABC") printf("Barack Obama\n"); if(-1) printf("Hu Jintao\n"); if(.92L) printf("Nicolas Sarkozy\n"); if(0) printf("Ben Bernanke\n"); if('W') printf("Vladimir Putin\n"); }