学步园

Farmer John made a profit last year! He would like to invest it well but wonders how much money he will make. He knows the interest rate R (an integer between 0 and 20) that is compounded annually at his bank. He has an integer amount of money M in the range
100..1,000,000. He knows how many years Y (range: 0..400) he intends to invest the money in the bank. Help him learn how much money he will have in the future by compounding the interest for each year he saves. Print an integer answer without rounding. Answers
for the test data are guaranteed to fit into a signed 32 bit integer. 看了样例输入输出就知道怎么回事了..........

* Line 1: Three space-separated integers: R, M, and Y

* Line 1: A single integer that is the number of dollars FJ will have after Y years.

5 5000 4


INPUT DETAILS:


5% annual interest, 5000 money, 4 years

6077


OUTPUT DETAILS:


Year 1: 1.05 * 5000 = 5250

Year 2: 1.05 * 5250 = 5512.5

Year 3: 1.05 * 5512.50 = 5788.125

Year 4: 1.05 * 5788.125 = 6077.53125

The integer part of 6077.53125 is 6077.

#include<cstdio>
double r,m;
int y;
int main()
{
	scanf("%lf%lf%d",&r,&m,&y);
	while (y--)m*=(1+r/100);
	printf("%d",(int)m);
}