HDU 3339 In Action（迪傑斯特拉+01揹包）

傳送門： http://acm.hdu.edu.cn/showproblem.php?pid=3339 In Action Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 7869    Accepted Submission(s): 2

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