摘要：
Given N strings s1, s2, ..., sn, sort them in some way, then connect them one by one, we obtain a long string. Now the task is to find an arrangement 阅读全文
|
摘要：
Given N strings s1, s2, ..., sn, sort them in some way, then connect them one by one, we obtain a long string. Now the task is to find an arrangement 阅读全文
摘要：
The C implementation is as follows: #include<stdio.h>int main(){printf("#include<stdio.h>\n");char *p="int main(){printf(%c#include<stdio.h>%cn%c);cha 阅读全文
|