delete pics to save space

history_source/ccf 入门篇/U4/4.2.3.cpp

@@ -0,0 +1,17 @@
+#include<iostream>
+#include<cmath>
+using namespace std;
+int main()
+{
+	int m,n,b,i;
+	while(true)
+	{
+		cin>>m>>n;
+		b=(m>n)?m:n;
+		for(i=2;i<=b;i++)
+		{
+			if(m%i==0&&n%i==0) {cout<<"No"<<endl;break;}
+		}
+		if(!(m%i==0&&n%i==0)) cout<<"Yes"<<endl;
+	}
+}