def test_ex3():
eq = Equal([
520, 862, 10, 956, 498, 956, 991, 542, 523, 664, 378, 194, 76, 90, 753,
868, 837, 830, 932, 814, 616, 78, 103, 882, 452, 397, 899, 488, 149,
108, 723, 22, 323, 733, 330, 821, 41, 322, 715, 917, 986, 93, 111, 63,
535, 864, 931, 372, 47, 215, 539, 15, 294, 642, 897, 98, 391, 796, 939,
540, 257, 662, 562, 580, 747, 893, 401, 789, 215, 468, 58, 553, 561,
169, 616, 448, 385, 900, 173, 432, 115, 712
])
assert eq.solve() == 8198
def test_ex2():
eq = Equal([
53, 361, 188, 665, 786, 898, 447, 562, 272, 123, 229, 629, 670, 848,
994, 54, 822, 46, 208, 17, 449, 302, 466, 832, 931, 778, 156, 39, 31,
777, 749, 436, 138, 289, 453, 276, 539, 901, 839, 811, 24, 420, 440,
46, 269, 786, 101, 443, 832, 661, 460, 281, 964, 278, 465, 247, 408,
622, 638, 440, 751, 739, 876, 889, 380, 330, 517, 919, 583, 356, 83,
959, 129, 875, 5, 750, 662, 106, 193, 494, 120, 653, 128, 84, 283, 593,
683, 44, 567, 321, 484, 318, 412, 712, 559, 792, 394, 77, 711, 977,
785, 146, 936, 914, 22, 942, 664, 36, 400, 857
])
assert eq.solve() == 10605
def test_compute_add_times():
eq = Equal([])
assert eq.compute_add_times(7) == 2
assert eq.compute_add_times(8) == 3
assert eq.compute_add_times(9) == 3
def test_one_case():
for x in range(10):
eq = Equal([x])
answer = eq.solve()
print(answer)
def test_special_case():
eq = Equal([1, 9, 9])
answer = eq.solve()
print(answer)
def test_basic_case():
eq = Equal([6, 6, 6, 6])
assert eq.solve() == 0
def test_sub_min():
assert Equal.sub_min([1, 2, 3, 4]) == [0, 1, 2, 3]
assert Equal.sub_min([1, 3, 3, 3]) == [0, 2, 2, 2]
def test_ex1():
eq = Equal([2, 2, 3, 7])
assert eq.solve() == 2
def test_count_zero():
assert Equal.count_zero([0, 0, 2, 3]) == 2
assert Equal.count_zero([0, 0, 2, 3, 0]) == 3