题目位置：https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=666 Write a program that finds and displays all pairs of 5-digit numbers that between them use th

链接：https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=666 725   Division Write a program that finds and displaysall pairs of 5-digit numbers that be

1、题目 Write a program that finds and displays all pairs of 5-digit numbers that between them use the digits 0 through 9 once each, such that the first number divided by the second is equal to an integ