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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


<font size="4">Program in c to find simple interest:</font>

#include <stdio.h>

int main() 
{
    float p,t,r;
    float si;
    printf("Enter the value of principal,time and rate of interest:\n");
    scanf("%f %f %f",&p,&t,&r);
    si = (p*t*r)/100;
    printf("Simple interest is %.2f",si);
    return 0;
}

Output:

Enter the value of principal,time and rate of interest:
5000
2
7.5
Simple interest is 750.00

23-01-24, 6:39 p.m. Vaishnavi2885


#include<stdio.h>
#include<conio.h>
int main()
{
float p,t,r;
double si;
printf("enter the principle :");
scanf("%f",&p);
printf("enter the time :");
scanf("%f",&t);
printf("enter the rate :");
scanf("%f",&r);
si=(p*t*r)/100;
printf("simple interest=%lf,si);
return 0;
}
 
output :
enter the principle : 5000
enter the time:2
enter the rate:5
simple interest =500.00000

05-08-24, 2:35 p.m. 238T1A05D9


#include<stdio.h>
#include<conio.h>
int main()
{
float p,t,r;
double si;
printf("enter the principle :");
scanf("%f",&p);
printf("enter the time :");
scanf("%f",&t);
printf("enter the rate :");
scanf("%f",&r);
si=(p*t*r)/100;
printf("simple interest=%lf,si);
return 0;
}
 
output :
enter the principle : 5000
enter the time:2
enter the rate:5
simple interest =500.00000

05-08-24, 2:36 p.m. 238T1A05D9


#include<stdio.h>
#include<conio.h>
int main()
{
  float p,t,r;
  double si;
  printf("enter the principle:");
  scanf("%f",&p);
  printf("enter the time:");
  scanf("%f",&t);
  printf("enter the rate:");
  scanf("%f",&r);
  si=(p*t*r)/100;
  printf("simple intrest=%lf,si);
  return 0;
}

output:
enter the principle:10000
enter the time:2
enter the rate:5
simple intrest =1000 

12-08-24, 4:23 p.m. 238T1A05F5


#include<stdio.h>
#include<conio.h>
int main()
{
  float p,t,r;
  double si;
  printf("enter the principle:");
  scanf("%f",&p);
  printf("enter the time:");
  scanf("%f",&t);
  printf("enter the rate:");
  scanf("%f",&r);
  si=(p*t*r)/100;
  printf("simple intrest=%lf,si);
  return 0;
}

output:
enter the principle:20000
enter the time:2
enter the rate:5
simple intrest =2000 
19-08-24, 2:34 p.m. nasreensk2005@gmail.com


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