delete pics to save space

history_source/ccf 入门篇/U3/3.1.3.cpp

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+#include<iostream>
+#include<cmath>
+using namespace std; 
+int main()
+{
+	int n,a,b,c,m;
+	while(true){
+		cin>>n;
+		a=n/100;
+		b=n/10-a*10;
+		c=n-a*100-b*10;
+		m=a*a*a+b*b*b+c*c*c;
+		if(n==m)cout<<"Yes"<<endl;
+		else cout<<"No"<<endl;
+	}
+}