Simple interest formula is given by:
Simple Interest = (P x T x R)/100
Where,
P is the principle amount
T is the time and
R is the rate
例子：
EXAMPLE1:
Input : P = 10000
R = 5
T = 5
Output :2500
We need to find simple interest on
Rs. 10,000 at the rate of 5% for 5
units of time.
EXAMPLE2:
Input : P = 3000
R = 7
T = 1
Output :210
C++
// CPP program to find simple interest for
// given principal amount, time and rate of
// interest.
#include
using namespace std;
int main()
{
// We can change values here for
// different inputs
float P = 1, R = 1, T = 1;
/* Calculate simple interest */
float SI = (P * T * R) / 100;
/* Print the resultant value of SI */
cout << "Simple Interest = " << SI;
return 0;
}
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