public class DigitMath
{
//You must use this method and it must return
// number of digits in numx
public static int countDigits( int numx )
{
//You must add code here.
int countDigits = 0;
while (numx != 0)
{
numx = numx / 10;
countDigits++;
}
return countDigits;
}
//You must use this method and it must return the
// total of all the digits in numz
public static int sumDigits( int numz )
{
int sumDigits = 0;
while (numz!=0) {
sumDigits = sumDigits + numz % 10;
numz = numz / 10;
}
return sumDigits;
{
//You must use this method and it must return
// number of digits in numx
public static int countDigits( int numx )
{
//You must add code here.
int countDigits = 0;
while (numx != 0)
{
numx = numx / 10;
countDigits++;
}
return countDigits;
}
//You must use this method and it must return the
// total of all the digits in numz
public static int sumDigits( int numz )
{
int sumDigits = 0;
while (numz!=0) {
sumDigits = sumDigits + numz % 10;
numz = numz / 10;
}
return sumDigits;
