摘要:
BWT Time Limit: 12000/6000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 775 Accepted Submission(s): 242 Problem Desc 阅读全文
摘要:
刚才做题准备表示一下2的x次方,于是就用的long long r=1<<x,但是这里就出现了一个问题,1的值被默认成了一个int型,如果x过大,1<<x就超过int范围, 这时候需要把1转为为long long ,所以就应该是long long r=(long long)1<<x 阅读全文
摘要:
2^x mod n = 1 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 17913 Accepted Submission(s): 5609 阅读全文
摘要:
Danganronpa Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 1402 Accepted Submission(s): 754 Pr 阅读全文