View Code of Problem 70

#include<bits/stdc++.h>
using namespace std;
int main() {
	int n,sum;
	while(scanf("%d",&n)!=EOF) {
		if(n<=100000) sum=0.1*n;
		else if(n>100000&&n<=200000)
				sum=10000+(n-100000)*0.075;
		else if(n>200000&&n<=400000)
				sum=10000+7500+(n-200000)*0.05;
		else if(n>400000&&n<=600000)
				sum=10000+7500+10000+(n-400000)*0.03;		
		else if(n>600000&&n<=1000000)
				sum=10000+7500+10000+6000+(n-600000)*0.015;	
		else
				sum=10000+7500+10000+6000+6000+(n-1000000)*0.01;
		cout<<sum<<endl;
	}
}