백준 2755 이번학기 평점은 몇점?
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 from math import floor scores={'A+': 4.3, 'A0': 4.0, 'A-': 3.7, 'B+': 3.3, 'B0': 3.0, 'B-': 2.7, 'C+': 2.3, 'C0': 2.0, 'C-': 1.7, 'D+': 1.3, 'D0': 1.0, 'D-': 0.7, 'F': 0.0} n=int(input()) ans=0 sumScore=0 for i in range(n): name,score,grade=input().split() sumScore+=int(score) ans+=int(score)*scores[grade] tmpScore=(ans/sumScore)*1000 if tmpScor..
2022. 1. 28.