What is the output of the following C code on a 64 bit machine? <pre class="prettyprint"><xmp> #include <stdio.h> union Sti { int nu; char m; }; int main() { union Sti s; printf("%d", sizeof(s)); return 0; } </xmp></pre>

What is the output of the following C code on a 64 bit machine? <pr

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QWhat is the output of the following C code on a 64 bit machine?


#include <stdio.h>
union Sti
 {
  int nu;
  char m;
 };
  int main()
   {
    union Sti s;
    printf("%d", sizeof(s));
    return 0;
   }

ID: #894 Data Types in C Language 23,821 views

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#894Q ID

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Data Types in C LanguageTopic

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Correct Answer: Option B

Output:

Since the size of a union is the size of its maximum datatype, here int is the largest hence 4.

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