#include <stdio.h>
int main() {
int a = 0;
#if (a == 0)
printf("Equal");
#else if
printf("Not equal");
#endif
return 0;
} 上述程序的输出为?
Garbage
Null
Not equal
Equal
编译错误
#include <stdio.h>
int main() {
int a = 0;
#if (a == 0)
printf("Equal");
#else if
printf("Not equal");
#endif
return 0;
} 上述程序的输出为?
Garbage
Null
Not equal
Equal
编译错误