4918
5880
3万
GROAD
曲径通幽,安觅芳踪。
#include <string.h> void *memset(void *s, int c, size_t n);
#include <stdio.h> #include <string.h> int main() { char s[32]; memset(s, 'X', sizeof(s)); s[31] = '\0'; printf ("%s\n", s); return 0; }
./memset XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
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