delete pics to save space

history_source/信息学奥赛一本通/2.4.13.cpp

@@ -0,0 +1,23 @@
+#include<cstdio>
+int main()
+{
+	int m,n;
+	bool flag=0;
+	scanf("%d",&n);
+	for(int i=2;i<=n;i++)
+	{
+		if(n%i==0)
+		{
+			n/=i;
+			m=1;
+			while(n%i==0) m++,n/=i;
+			if(flag) printf("*");
+			flag=1;
+			if(m==1) printf("%d",i);
+			else printf("%d^%d",i,m); 
+		}
+	}
+	printf("\n");
+	return 0;
+}
+