! (not)이란…

#include

int main(int argc, char *argv[])
{
int i=0;
int j=10;
if(!i){
printf(“i
“);
}

if(!j){
printf(“!j”);
}

printf(“!0 = %d
“,!i);
printf(“!10 = %d
“,!j);
return 0;
}
\