What will be the output of the following C code?#include <stdio.h> union { int n; char ch; }U; int main() { U.n = 10; printf("%d n", sizeof(U)); }

What will be the output of the following C code?#include <stdio.h> uni

1.	What will be the output of the following C code?#include <stdio.h> union { int n; char ch; }U; int main() { U.n = 10; printf("%d n", sizeof(U)); }
A.	sizeof(int)
B.	Depends on the compiler
C.	sizeof(int) + sizeof(char)
D.	Compilation Error
E.	None of these
Answer» B. Depends on the compiler

Discussion

No Comment Found

Related MCQs

Which of the following is the correct output for the program given below?#include<studio.h>int main(){ union a { short int i; char ch[1]; }; union a u; u.ch[0] = 10; u.ch[1] = 20; printf("%d %d %d n", u.ch[0], u.ch[1], u.i); return 0;}
In the following C code, we can access the 1st character of the string sval by using _______.#include <stdio.h> struct { char *Name; union { char *Str; } u; } tab[15];
What type of data is holded by variable u int in the following C code?#include <stdio.h> union Example { int Nval; float Fval; char *Sval; } e;
What would be the size of the following union declaration? (Assuming size of double = 8, size of int = 4, size of char = 1)#include <stdio.h> union Test { double n1; int n2[10]; char n; }t;
Which member of the union will be active after REF LINE in the following C code?#include <stdio.h> union test { int n; float fl; char ch; }; union test t = {11,12.25, N }; //REF LINE
What will be the output of the following C code?#include <stdio.h> union U { int m; char s; }; int main() { union U u, uu; u.m = 65; uu.s = 32; printf("%d n", u.s); }
What will be the output of the following C code?#include <stdio.h> union { int n; char ch; }U; int main() { U.ch = 201; printf("%d n", sizeof(U)); }
What will be the output of the following C code?#include <stdio.h> union { int n; char ch; }U; int main() { U.n = 10; printf("%d n", sizeof(U)); }
What will be the output of the following C code (Assuming size of int and float is 4)?#include <stdio.h> union { int Nval; float Fval; } U; void main() { printf("%d", sizeof(U)); }
What will be the output of the following C code?#include <stdio.h> union Employee { int N; float F; }; void main() { union Employee emp; emp.N = 26; printf("%d", emp.N); }

What will be the output of the following C code?#include &lt;stdio.h&gt; union { int n; char ch; }U; int main() { U.n = 10; printf("%d n", sizeof(U)); }

Discussion

No Comment Found

Related MCQs

Reply to Comment

What will be the output of the following C code?#include <stdio.h> union { int n; char ch; }U; int main() { U.n = 10; printf("%d n", sizeof(U)); }