[BOJ PS] 2755번 | 이번학기 평점은 몇점?
https://www.acmicpc.net/problem/2755#include using namespace std;int main() { int n; cin >> n; string a,c; int b; float hakjeom, peongjeom; hakjeom=0.00; peongjeom=0.00; for(int i = 0; i> a >> b >> c; hakjeom+=b; if(c=="A+") { peongjeom += b*4.3; } else if(c=="A0") { peongjeom += b*4.0; } else if(c=="A-") { ..