# Calculate Simple Interest In C

Introduction
• In this blog, I am going to tell you how to find simple interest.
• Simple interest is a method of calculating the interest charge on a loan etc.
Software Requirements
• Turbo C++ or C.
Programming
1. #include < stdio.h >
2. #include < conio.h >
3. int main()
4. {
5.     float p, rate, time, si;
6.     printf("Enter principal amount : ");
7.     scanf("%f", & p);
8.     printf("Enter rate of interest : ");
9.     scanf("%f", & rate);
10.     printf("Enter time period in  year : ");
11.     scanf("%f", & time);
12.     si = (p * time * rate) / 100;
13.     printf("\nSimple Interest = %2f", si);
14.     getch();
15.     return 0;
16. }
Explanation
• The programming of simple interest is determined by multiplying the daily interest rate by the principle by the number of days which elapses between the payments.

Output

Conclusion
• Thus, the program is executed and printed successfully.
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