#!/bin/python3

import sys
import math

input_file = sys.argv[1]
diffout = sys.argv[3]

with open(input_file, "r") as f, open(diffout + "/judgemessage.txt", "w") as f2:
    t = int(f.readline())
    res = t*t + t + 4
    try: 
        l1 = input()
        l2 = input()
        l3 = input()
    except EOFError:
        f2.write("Not enough lines were provided.\n")
        sys.exit(43)
    try:
        input()
        f2.write("Too many lines were provided.\n")
        sys.exit(43)
    except EOFError:
        pass
    try:
        a = int(l1)
        b = int(l2)
        c = int(l3)
    except:
        f2.write("Non-integer value provided.\n")
        sys.exit(43)
    resright = res * (a + b) * (b + c) * (c + a)
    resleft = a * (a + b) * (a + c) + b * (a + b) * (b + c) + c * (a + c) * (b + c)
    if resleft == resright:
        sys.exit(42)
    else:
        f2.write(f"{resleft} != {resright}.\n")
        sys.exit(43)
    f2.write("Did not exit in time.\n")
    sys.exit(43)