Difference between revisions of "2018 ECNU AK ICPC/CCPC Typing Speed Contest"
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=== Problem I === | === Problem I === | ||
− | + | Solved by dreamcloud. 02:52:10(+) | |
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=== Problem J === | === Problem J === |
Revision as of 10:32, 5 October 2018
One,Two,Three,AK
Problem A
Solved by dreamcloud. 01:26:50(+1)
Problem B
Solved by oxx1108. 03:46:24(+7)
Problem C
Unsolved.
Problem D
Solved by oxx1108. 00:45:57(+)
Problem E
Solved by Xiejiadong. 03:52:04(+2)
Problem F
Solved by oxx1108. 00:33:40(+2)
Problem G
Unsolved.
Problem H
Unsolved.
Problem I
Solved by dreamcloud. 02:52:10(+)
Problem J
Unsolved.
Problem K
Solved by Xiejiadong. 03:31:05(+1)
题意:给定平面上折线的行进方向和距离,要求修改距离使得不自相交。
题解:水平的和垂直的分开考虑,水平的如果和上一次的方向相同,走一步,否则走$i$步,可以有效避免冲突。垂直的处理方式类似。
Problem L
Unsolved.