hdu 2007 - 平方和与立方和

#include<stdio.h>

#include<stdlib.h>

int main(){

int a,b,i;

while(scanf("%d %d",&a,&b)!=EOF){

long sum1=0,sum2=0;

if(a>b){

int tmp=a;

a=b;

b=tmp;

}

for(i=a;i<=b;i++){

if(i%2==0)

sum1+=i*i;

else

sum2+=i*i*i;

}

printf("%ld %ld\n",sum1,sum2);

}

}

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