...
Similarly, do not declare a function with implicit return type. If it returns a meaningful integer value, declare it int. If it returns no meaningful value, declare it void.
| Code Block | ||
|---|---|---|
| ||
foo(void) {
return UINT_MAX;
}
int main(void) {
long long c = foo();
printf("%lld\n", c);
return 0;
}
|
...