#include <stdio.h>#include <string.h>#define BASE 10000#define PFMT "%04d"#define MAX 105void print_bn(int*a, int l){int i;for(i=l-1;i>0;i--)if(a[i]>...
//c//https://github.com/WEIZIBIN/acm/blob/master/hdu1004.c#include <stdio.h>#include <string.h>int main(){int i, n, j;char s[1005][15];int count[1005] =...
Write a program to find the n-th ugly number. Ugly numbers are positive numbers whose prime factors only include 2, 3, 5. For example, 1, 2, 3, 4, 5, 6, 8, 9...
Write a program to check whether a given number is an ugly number. Ugly numbers are positive numbers whose prime factors only include 2, 3, 5. For example, 6,...