C Language MCQ - English
Which of the following statements are correct about the program?
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Which of the following statements are correct about the program?#include<stdio.h>
int main()
{
printf("%p\n", main());
return 0;
}
Answer : B
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1) The keyword used to transfer control from a function back to the calling function is
2) What will be the output of the program in 16 bit platform (Turbo C under DOS)?#include<stdio.h>
int main()
{
int fun();
int i;
i = fun();
printf("%d\n", i);
return 0;
}
int fun()
{
_AX = 1990;
}
3) Which of the following statements are correct about the function?
long fun(int num)
{
int i;
long f=1;
for(i=1; i<=num; i++)
f = f * i;
return f;
}
View Answer
4) Which of the following is not a library function:
5) What will be the output of the program?#include<stdio.h>
int sumdig(int);
int main()
{
int a, b;
a = sumdig(123);
b = sumdig(123);
printf("%d, %d\n", a, b);
return 0;
}
int sumdig(int n)
{
int s, d;
if(n!=0)
{
d = n%10;
n = n/10;
s = d+sumdig(n);
}
else
return 0;
return s;
}