java

Question

Snail creeps up the vertical pole of height H feet. Each day it goes A feets up, and each night it goes B feets down. On which day will the snail reach the top of the pole?H IS GREATER THAN A>B)
what is meant by error #6 in java? what is wrong in my code BELOW ?plz help;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int H = scanner.nextInt();
int A = scanner.nextInt();
int B = scanner.nextInt();
int i=0,C=0;
do
{
C=C+A;
i=i+1;
if(C==H)
break;
else
C = C-B;
}while(C!=H);
System.out.println(i);
}
}

Answer 1

while(true) {
days += 1;
feetUpPole += feetPerDayUp;
if(feetUpPole >= poleHeight)
break;
feetUpPole -= feetPerDayDownPole;
}

Answer 2

thanks a lot for your help