How to write a C Program to Calculate Simple Interest with an example. Before we get into the C Program to Calculate Simple Interest example, let me show you the formula behind the Simple Interest calculation:
Simple Interest = (Principal Amount * Rate of Interest * Number of years) / 100
C Program to Calculate Simple Interest
This C program allows the user to enter the Principal Amount, Rate of Interest, and the Number of years. By using those values, this C Program will calculate the Simple Interest using the above-specified formula.
/* C Program to Calculate Simple Interest */ #include<stdio.h> int main() { float PAmount, ROI, Time_Period, si; printf("\nPlease enter the Principal Amount : \n"); scanf("%f", &PAmount); printf("Please Enter Rate Of Interest : \n"); scanf("%f", &ROI); printf("Please Enter the Time Period in Years : \n"); scanf("%f", &Time_Period); si = (PAmount * ROI * Time_Period) / 100; printf("\nSimple Interest for Principal Amount %.2f is = %.2f", PAmount, si); return 0; }
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