C Program for FUNCTION OF COUNT THE INTEREST
float si(float,float,float);
void main()
{
float p=0,r=0,n=0,k=0;
clrscr();
printf("ENTER THE PRINCIPAL: ");
scanf("%f",&p);
printf("ENTER THE RATE OF INTEREST: ");
scanf("%f",&r);
printf("ENTER THE PERIOD: ");
scanf("%f",&n);
k=si(p,r,n);
printf("THE SIMPLE INTEREST IS %f",k);
getch();
}
float si(float p,float r,float n)
float k=0;
k=(p*r*n)/100;
return(k);
OUTPUT :
ENTER THE PRINCIPAL : 10000
ENTER THE RATE OF INTEREST : 5
ENTER THE PERIOD : 1
THE SIMPLE INTEREST IS 600.00