CSUST_ACM的专栏

Problem 1002Time Limit: 1 Sec Memory Limit: 128 MBSubmit: 91 Solved: 25[Submit][Status][Web Board]DescriptionPassword security is a tricky thing. Users prefer simple passwords that a

Problem 1007Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 7  Solved: 1[Submit][Status][Web Board]Description题目描述更简单，直接看输入输出要求即可,数字位数不超过150位Input每组测试数组，输入一行两个数，a，b。 Output每组输出一个数为 a*

Problem 1005Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 65  Solved: 4[Submit][Status][Web Board]Description“Point, point, life of student!” This is a ballad（歌谣）well known in colleges, and

Problem 1004Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 27  Solved: 3[Submit][Status][Web Board]Description对于十进制整数N，试求其-2进制表示。 例如，因为  1*1  +  1*-2  +  1*4  +  0*-8  +1*16  +  1*-32  =  -1

Problem 1003Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 320  Solved: 37[Submit][Status][Web Board]Description用筛法求之N内的素数。(N InputN (多个测试案例）Output0～N的素数 Sample Input100Sample

Problem 1001Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 125  Solved: 3[Submit][Status][Web Board]DescriptionThe first line of a multiple input is an integer N, then a blank line followed

Problem 1000Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 9  Solved: 2[Submit][Status][Web Board]Description一天Lvsi得到了一个方程 ax+by=d，已知a,b。a,b,x,y均为整数d为正整数 他突发奇想符合条件的d的最小正整数是什么呢？经过一番思考，他得到了答案，

Problem 1009Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 81  Solved: 34[Submit][Status][Web Board]DescriptionGiven two rectangles and the coordinates of two points on the diagonals of each

Problem 1006Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 319  Solved: 32[Submit][Status][Web Board]Description输入一个正数x和一个正整数n，求下列算式的值。要求顶一个调用2个函数：fact(n)计算n的阶乘；mypow(x,n)计算x的n次幂（即xn），两个函数的返

Problem 1008Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 7  Solved: 1[Submit][Status][Web Board]DescriptionA number whose only prime factors are 2,3,5 or 7 is called a humble number. The s