n = int(input("Enter number of teams"))
scores = {}
for i in range(0,n):
name = input("Enter team name")
w = int(input("Enter wins"))
l = int(input("Enter losses"))
scores[name] = [w, l]
print(scores)
t = input("Enter team name")
print("winning percentage of", t, "is", (scores[t][0]/sum(scores[t]))*100)
w_team=[]
for i in scores.values():
w_team.append(i[0])
print("Winning of each team",w_team)
w_rec=[]
for i in scores:
if scores[i][0] > 0:
w_rec.append(i)
print("Winning Records: ", w_rec)