#include <stdio.h>
#include <string.h>
int main () {
char str1[15];
char str2[15];
int ret;
memcpy(str1, "abcdef", 6);
memcpy(str2, "ABCDEF", 6);
ret = memcmp(str1, str2, 5);
if(ret > 0) {
printf("str2 is less than str1");
} else if(ret < 0) {
printf("str1 is less than str2");
} else {
printf("str1 is equal to str2");
}
return(0);
}
原创文章，作者：ItWorker，如若转载，请注明出处：https://blog.ytso.com/tech/pnotes/265274.html