摘要:
吃糖果Time Limit: 6000/3000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 22871Accepted Submission(s): 6530Problem Descri... 阅读全文
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1 /* 2 求ax+b x属于区间[L,R];范围内素数的个数。 3 a*R+b1 那么a+b 2*a+b ..都会是合数。此时只有判断b是否为素数。 7 8 2.如果GCD(a,b)=1 那么就可以列式子 9 ax+b %p = 0 其中p为素数。 如果满足,那么ax+b... 阅读全文
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GCDInput:Standard InputOutput:Standard OutputGiven the value of N, you will have to find the value of G. The definition of G is given below:HereGCD(i,... 阅读全文
摘要:
GCCTime Limit: 1000/1000 MS (Java/Others)Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 3754Accepted Submission(s): 1216Problem Descr... 阅读全文