/Java/Len of number in java

Len of number in java

How to get length of integer in java

int length = (int) (Math.log10(number) + 1);

7

Source: baeldung.com

Len of number in java

Scanner s = new Scanner(System.in);
		int n = s.nextInt();
		
		int length = String.valueOf(n).length();
		System.out.print(length);

1

How to get length of integer in java

int length = 0;
long temp = 1;
while (temp <= number) {
    length++;
    temp *= 10;
}
return length;

0

Source: baeldung.com

Similar codes

0 vote348 views1 answer
Java dynamically add to a combobox
Java
0 vote321 views1 answer
Android studio call on a string
Java
7 votes334 views2 answers
Get type java
Java
0 vote342 views1 answer
Conky cpu temperature
Java
4 votes391 views1 answer
Java vs c
Java
0 vote297 views1 answer
Array de meses java
Java
0 vote306 views1 answer
How to find length of string array java
Java
0 vote313 views1 answer
How to remove bounce animation from bottom navigation view in android
Java
1 vote337 views1 answer
Spigot execute command as player
Java
6 votes342 views2 answers
Document.set() firebasefirestore java
Java

Share