def main(): N=int(input("请输入正整数N(N_<_100):")) results=[] for a in range(2,n+1): a_cube=a**3 for b in range(2,a): b_cube=b**3 for c in range(c,a): d_cube=cc**3 if b_cube+c_cube+d_cube==a_cube: results.append((a,b,c,d)) results.sort() for a,b,c,d in results: print(f"cube={a},Triple=({b},{c},{d}) if__name__=="__main__": main()