facebook hackercup里的一道题# JobHunting - 待字闺中
Y*f
1 楼
题目不难,但是说的答案不对,有谁过了的?
http://www.facebook.com/hackercup/problems.php?pid=341666075863
我的答案:
Case #1: 0
Case #2: 17
Case #3: 52
Case #4: 75
Case #5: 14
Case #6: 13
Case #7: 49
Case #8: 3
Case #9: 24
Case #10: 1
Case #11: 0
Case #12: 53
Case #13: 28
Case #14: 3
Case #15: 2
Case #16: 72
Case #17: 53
Case #18: 0
Case #19: 1
Case #20: 48
http://www.facebook.com/hackercup/problems.php?pid=341666075863
我的答案:
Case #1: 0
Case #2: 17
Case #3: 52
Case #4: 75
Case #5: 14
Case #6: 13
Case #7: 49
Case #8: 3
Case #9: 24
Case #10: 1
Case #11: 0
Case #12: 53
Case #13: 28
Case #14: 3
Case #15: 2
Case #16: 72
Case #17: 53
Case #18: 0
Case #19: 1
Case #20: 48