初始化整个字符数组

Question

I thought this would be easy, but google searching isn't turning up what I'm looking for. In C, how do I initialize an entire char array to a particular char, say, 'N' ? This is what I tried:

char test[256] = {'N'};

But this only initializes the first index to 'N' and the rest to 0.

Answer 1

Use memset :

#include <string.h>

char test[256];
memset(test, 'N', 256);