题解 | #[NOIP2015]金币#
[NOIP2015]金币
https://www.nowcoder.com/practice/8f71f5670e6a45118d24d13868a2da9e
#include<stdio.h>
int main()
{
int k = 0;
int count = 0;
int i = 0;
int j = 0;
int sum = 0;
scanf("%d",&k);
for (i = 1; i <= k; i++)
{
for (j = 0; j < i; j++)
{
sum += i;
count++;
if(k == count)//当count记录的每日金币结算次数和天数一样,则就可以停止了
break;
}
if(k == count)//当count记录的每日金币结算次数和天数一样,则就可以停止了
break;
}
printf("%d",sum);
return 0;
}
