include <stdio.h>
#include <string.h>
#define PRAISE "You are an extraordinary being."
int main()
{
char name[40];
printf("What's your name? ");
scanf_s("%s", name);
printf("Hello, %s. %s\n", name, PRAISE);
printf("Your name of %lu letters occupies %lu memory cells. \n", strlen(name), sizeof name);
printf("The phrase of praise has %lu letters ", strlen(PRAISE));
printf("and occupies %lu memory cells. \n", sizeof PRAISE);
return 0;
}
在 vs 中会崩溃, clion 中就不会, 请问原因是什么, %lu 替换过%zd, %u, 都会崩溃
1
acros 2016-10-24 19:23:27 +08:00
char name[40];
"Your name of %lu letters occupies %lu memory cells. \n" |
2
acros 2016-10-24 19:29:56 +08:00
抽筋手。
我的 vs2013 编译能通过啊。 不过 scanf_s("%s", name);这行读的是空的,不指定长度默认是多少我也不知道···· |