【入门】求一个5位数的各个位之和

1
贺葛玥霖xz LV 6 @ 2026-6-6 21:45:15
#include <bits/stdc++.h> using namespace std;

//main int main() { int n; cin >> n; int m = n / 10000 + n / 1000 % 10 + n / 100 % 10 + n / 10 % 10 + n % 10; cout << m << endl;
```
return 0;
```
}
0
马泽宇xz LV 7 @ 2026-6-27 9:02:32
#include <bits/stdc++.h> using namespace std;

int main() { int a; cin >> a; cout << (a % 10) + ((a % 100 - a % 10) / 10) + ((a % 1000 - a % 100) / 100) + ((a % 10000 - a % 1000) / 1000) + (( a - a % 10000) / 10000);
```
return 0;
```
}