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Question

What type of data is holded by variable u int this C code? The variable u here 
#include <stdio.h>
    union u_tag
    {
        int ival;
        float fval;
        char *sval;
    } u;

a.

Will be large enough to hold the largest of the three types;

b.

Will be large enough to hold the smallest of the three types;

c.

Will be large enough to hold the all of the three types;

d.

None of the mentioned

Posted under C Programming

Answer: (a).Will be large enough to hold the largest of the three types;

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Q. What type of data is holded by variable u int this C code? The variable u here
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