B. Mike and Children time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Mike decided to teach programming to children in an elementary school. He knows that it is not an easy task to interest…
B. Maximum Sum of Digits time limit per test 2 seconds memory limit per test 512 megabytes input standard input output standard output You are given a positive integer nn. Let S(x)S(x) be sum of digits in base 10 representation of xx, for example, S(…
A #include <iostream> #include<cstdio> #include<cstring> #include<algorithm> #include<stdlib.h> #include<vector> using namespace std; ]; int main() { int i,j,n,u,v; ,s2=,num=; scanf("%d",&n); ; i <= n ;…