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数据输入格式:首先输入顶点个数n和弧数m,然后输入每条弧的数据。规定源点为顶点0,汇点为顶点n-1.每条弧的数据格式为:u,v,c,f,分别表示这条弧的起点,终点,容量和流量。顶点序号从0开始。代码: 1 #include 2 #include 3 #include 4 #includ... 阅读全文
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Language:Power StringsTime Limit:3000MSMemory Limit:65536KTotal Submissions:33205Accepted:13804DescriptionGiven two strings a and b we define a*b to b... 阅读全文
摘要:
GalaxyTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 827Accepted Submission(s): 201Special Judg... 阅读全文