约分最简分式(15)

#include
int main()
{
	int n,m;
	int a,b,r;
	char e;
	while(scanf("%d",&n)!=EOF)
	{
		scanf("%c%d",&e,&m);
		if(n<1||m<1||e!='/') continue;
		a=(m>n)?m:n;
		b=(m




转载于:https://www.cnblogs.com/abc-24990/p/4257498.html