1、代码如下:
#include<stdio.h>
int main() {
char a[10] = { 'h','e','l','l','0'};
printf("%d\n",strlen(a));
printf("%d\n", sizeof(a));
return 0;
}
2、运行结果如下:
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1、代码如下:
#include<stdio.h>
int main() {
char a[10] = { 'h','e','l','l','0'};
printf("%d\n",strlen(a));
printf("%d\n", sizeof(a));
return 0;
}
2、运行结果如下: