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D - Constructing Roads D - Constructing Roads D - Constructing Roads 思路:并查集板子 #include<cstdio> #include<cstring> #include<iostream> #include<algorithm 阅读全文
posted @ 2018-02-23 10:13
一蓑烟雨任生平
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C - Building a Space Station C - Building a Space Station C - Building a Space Station 思路:并查集板子。 #include<cmath> #include<cstdio> #include<cstring> #i 阅读全文
posted @ 2018-02-23 09:11
一蓑烟雨任生平
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B - Networking B - Networking B - Networking 思路:并查集板子。 #include<cstdio> #include<cstring> #include<iostream> #include<algorithm> using namespace std; 阅读全文
posted @ 2018-02-23 08:15
一蓑烟雨任生平
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A - Jungle Roads A - Jungle Roads A - Jungle Roads 思路:并查集的板子,重点是字符的转换,不能忘了加上1。 #include<cmath> #include<cstdio> #include<cstdlib> #include<cstring> #i 阅读全文
posted @ 2018-02-23 08:01
一蓑烟雨任生平
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