daily challenge

Python Code

n=int(input())

l=[input().strip().split(' - ')for i in range(n)]

for i in range(n-1):

    for j in range(i+1,n):

        print(l[i][0],"vs",l[j][0],'('+l[i][1]+')')

        print(l[j][0],"vs",l[i][0],'('+l[j][1]+')')