Submission #4639199

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Source Code Expand

n = int(input())
x = int(input())
y = int(input())
z = int(input())
if n == x or n == y or n == z:
    print("NO")
    exit()
for i in range(100):
    n -= 3
    if n == x or n == y or n == z:
        n += 1
        if n == x or n == y or n == z:
            n += 1
            if n == x or n == y or n == z:
                print("NO")
                exit()
if n <= 0:
    print("YES")
else:
    print("NO")

Submission Info

Judge Result