Question
#include<stdio.h>
#include<string.h>
int main()
{
printf("%d\n", strlen("123456"));
return 0;
}
What will be the output of the program ?
#include<stdio.h>
#include<string.h>
int main()
{
printf("%d\n", strlen("123456"));
return 0;
}
Answer: Option A
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The function strlen returns the number of characters in the given string.
Therefore, strlen("123456") returns 6.
Hence the output of the program is "6".
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