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Ok so i had to write a program to calculate how many months it will take to pay of Xloan with Yinterest

So the program works and calculates everything but then instantly closes.

How do i stop it from closing?

#include
#include
int main (void)
{
float loan, rate, payment;
int month=0;

printf("amount of loan = ");
scanf("%f", &loan);
printf("monthly interest rate = ");
scanf("%f", &rate);
printf("payment per month = ");
scanf("%f", &payment);
while (loan>0.0)
{
month++;
loan = loan + (loan*rate/100);
loan=loan-payment;
printf("in month %d the sum remaining is = %fn", month, loan);
}

printf("it will take %d months to payn", month);
getchar();
}

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Posted: 2009-11-02 18:49:52
Edit : Quote


IMO, you need a: system("pause"); at the end
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Posted: 2009-11-02 18:52:23
Edit : Quote


haha, do you think that will be classed as cheating?
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Posted: 2009-11-02 18:54:58
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If (it works)
Printf("yes");
Else
Printf("Failed help");
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Posted: 2009-11-02 18:57:30
Edit : Quote


printf("works great thank you very much");
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Posted: 2009-11-02 19:03:00
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that was cheating then

you had the program done. you just needed a bit of help. it could not be considered as cheating.
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Posted: 2009-11-02 19:14:00
Edit : Quote


Can you see any main erros in this ?

#include
#define PI

void calcCircle(float radius, float*area, float*circum);

int void (main)
{
float radius, area, circum;
float*apt
printf("Enter the radius of your circle:")
apt=&area
calcCircle(radius,apt,&circum);
printf("A circle of radius %f\\n\\t has area %f\\n\\t and circumference %f",radius,area,circum);
return 0;
void calcCircle(f, float*area, float*circum)
{
float pi=PI;
*area=pi*radius*radius;
*circum=2.0*pi*radius;
}
return 0;
}



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Posted: 2009-11-06 00:12:19
Edit : Quote

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