codeforces 379A problem solution in simple c/c++
# include<iostream> using namespace std; int main () { int a,b,c,d,e,sum=0; cin>>a>>b; sum=a; c=a/b; sum=sum+c; e=a%b; c=c+e; // cout<<c; while(c>=b) { e=c%b; c=c/b; sum=sum+c; //cout<<sum<<endl; //e=c%b; // cout<<"e="; //cout<<e<<endl; c=c+e; //cout<<"c="; //cout<<c<<endl; if(c==b) { sum=sum+1; break; } ...