check lenght of integet in java code example
Example 1: java how to find length of int
int x = 1234;
int lengthOfInt = String.valueOf(x).length(); //convert integer to String
//and get length of the String
Example 2: how to get length of integer in java
int length = 0;
long temp = 1;
while (temp <= number) {
length++;
temp *= 10;
}
return length;