Submission

Score: 100

User: skibidisigma

Problemset: เส้นทางคณิตศาสตร์

Language: python

Time: 0.011 second

Submitted On: 2026-05-28 14:26:42

# Source: https://usaco.guide/general/io

x,y,z = map(int, input().split())

if z ==1:
    print(x+y)
elif z ==2:
    print(x-y)
elif z ==3:
    print(x*y)
elif z ==4:
    if y ==0:
        print("cannot divide by zero")
    else:
        print(x//y)
elif z == 5:
    if y ==0:
        print("cannot divide by zero")
    else:
        print(x%y)