Question
#include<stdio.h>
#include<string.h>
void main()
{
char str1[20] = "Hello", str2[20] = " World";
printf("%sn", strcpy(str2, strcat(str1, str2)));
}a.
Hello World
b.
World
c.
WorldHello
d.
Hello
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Q. What will be the output of the program ?
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