C Language MCQ - English
What will be the output of the program?
#include<stdio.h>
int
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int
What will be the output of the program?#include<stdio.h>
int reverse(int);
int main()
{
int no=5;
reverse(no);
return 0;
}
int reverse(int no)
{
if(no == 0)
return 0;
else
printf("%d,", no);
reverse (no--);
}
Answer : D
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1) What will be the output of the program? #include<stdio.h>
int i;
int fun();
int main()
{
while(i)
{
fun();
main();
}
printf("Hello\n");
return 0;
}
int fun()
{
printf("Hi");
}
2) If int is 2 bytes wide.What will be the output of the program?#include <stdio.h>
void fun(char**);
int main()
{
char *argv[] = {"ab", "cd", "ef", "gh"};
fun(argv);
return 0;
}
void fun(char **p)
{
char *t;
t = (p+= sizeof(int))[-1];
printf("%s\n", t);
}
3) What will be the output of the program?#include<stdio.h>
int main()
{
int i=1;
if(!i)
printf("Study2Online,");
else
{
i=0;
printf("C-Program");
main();
}
return 0;
}
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4) Which of the following is not a library function:
5) Point out the error in the program#include<stdio.h>
int f(int a)
{
a > 20? return(10): return(20);
}
int main()
{
int f(int);
int b;
b = f(20);
printf("%d\n", b);
return 0;
}
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