Yukicoder No.3029 素因数
solution
http://factordb.com 使うだけ。CTFerにとっては典型
implementation
print['even','odd'][177635683940025046467781066894531%input()%2]
http://factordb.com 使うだけ。CTFerにとっては典型
print['even','odd'][177635683940025046467781066894531%input()%2]