题解 | #数位之和#
数位之和
https://ac.nowcoder.com/acm/problem/22199
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n;
int sum = 0;
while(n != 0)
{
sum = sum + n % 10;
n = n / 10;
}
cout << sum << endl;
return 0;
}
数位之和
https://ac.nowcoder.com/acm/problem/22199
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n;
int sum = 0;
while(n != 0)
{
sum = sum + n % 10;
n = n / 10;
}
cout << sum << endl;
return 0;
}
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