delete pics to save space

2.725.cpp

@@ -0,0 +1,41 @@
+#include<cstdio>
+int n;
+const int full=(1<<10)-1;
+void solve()
+{
+	int b;
+	bool flag=1;
+	for(int a=0;a<100000;a++)
+	{
+		b=a/n;
+		if(n*b!=a) continue;
+		int t=0;
+		t|=1<<(a/1%10);
+		t|=1<<(a/10%10);
+		t|=1<<(a/100%10);
+		t|=1<<(a/1000%10);
+		t|=1<<(a/10000%10);
+		
+		t|=1<<(b/1%10);
+		t|=1<<(b/10%10);
+		t|=1<<(b/100%10);
+		t|=1<<(b/1000%10);
+		t|=1<<(b/10000%10);
+		if(t==full) printf("%05d / %05d = %d\n",a,b,n),flag=0;
+	}
+	if(flag) printf("There are no solutions for %d.\n",n);
+}
+int main()
+{
+#ifdef local
+	freopen("pro.in","r",stdin);
+#endif
+	bool flag=0;
+	while(scanf("%d",&n)==1&&n)
+	{
+		if(flag) printf("\n");
+		flag=1;
+		solve();
+	}
+	return 0;
+}