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Simple intrest
Title
Question
#include
 i<stdio.h>nt main()</stdio.h>
<stdio.h> {</stdio.h>
<stdio.h>    float principle, time, rate, SI; </stdio.h>
<stdio.h>     printf("Enter principle (amount): "); </stdio.h>
<stdio.h>     scanf("%f", &principle); </stdio.h>
<stdio.h>     printf("Enter time: "); </stdio.h>
<stdio.h>     scanf("%f", &time); </stdio.h>
<stdio.h>     printf("Enter rate: ");</stdio.h>
<stdio.h>     scanf("%f", &rate); </stdio.h>
<stdio.h>     SI = (principle * time * rate) / 100; </stdio.h>
<stdio.h>     printf("Simple Interest = %f", SI); </stdio.h>
<stdio.h>     return 0; </stdio.h>
<stdio.h> }</stdio.h>
<stdio.h>
</stdio.h>
<stdio.h>
</stdio.h>
<stdio.h>
</stdio.h>
Gokulapriya 
Ece department irtt

C-and-Cpp Tokens 06-07 min 40-50 sec 06-12-21, 9:54 p.m. gokulapriya1804@gmail.com

Answers:

something wrong in your editor. You are getting each and every line stdio.h. Refer the following C program, it is working:
#include<stdio.h>
int main()
{
<span style="white-space:pre"> </span>float principle, time, rate, SI; 
<span style="white-space:pre"> </span>printf("Enter principle (amount): "); 
<span style="white-space:pre"> </span>scanf("%f", &principle); 
<span style="white-space:pre"> </span>printf("Enter time: ");
<span style="white-space:pre"> </span>scanf("%f", &time);
<span style="white-space:pre"> </span>printf("Enter rate: ");
<span style="white-space:pre"> </span>scanf("%f", &rate);
<span style="white-space:pre"> </span>SI = (principle * time * rate) / 100; 
<span style="white-space:pre"> </span>printf("Simple Interest = %f", SI);
<span style="white-space:pre"> </span>return 0; 
}
Result


C:\cygwin64\bin>gcc -o Simple_Interest Simple_Interest.c

C:\cygwin64\bin>Simple_Interest
Enter principle (amount): 20000
Enter time: 60
Enter rate: 12
Simple Interest = 144000.000000
07-12-21, 8:07 a.m. Rsenthil_1976


#include <iostream>
 using namespace std;
  float solve( int P, int T, float R ) { 
   float si; si = (P * T * R) / 100;
    return si;
     } int main() 
     { int P = 10000; 
     int T = 7; float R = 6.25;
      cout << "Simple interest for 10,000 with ROI 6.25\% for 7 years is: "; 
      float result; 
      result = solve( P, T, R ); 
      cout << result << endl; 
      cout << "Total amount is: " << P + result;
       return 0; 
       }
29-04-23, 10:19 a.m. Educational


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