17 lines
196 B
C++
17 lines
196 B
C++
|
|
#include <iostream>
|
|
|
|
|
|
|
|
int next() {
|
|
static int i = 0;
|
|
std::cout << "incrementing " << i << std::endl;
|
|
return ++i;
|
|
}
|
|
|
|
int main() {
|
|
int i = 0;
|
|
while (i < 5)
|
|
i = next();
|
|
return 0;
|
|
}
|