View Code of Problem 115

#include<stdio.h>
#include<string.h>
#include<math.h>

int main()
{
	 int a;
	
	 while(scanf("%d",&a)!=EOF){
		 long sum1=0,sum2=0;
		 for(int i=0;i<a;i++){
			sum2+=1000000;
			sum1+=i+1;
		 }
		printf("%lld %lld\n",sum1,sum2);
	 
	 }

}