Answers for "How to find the length of an array in java"

Java

length of array in java

arr.length;

Posted by: Guest on July-27-2020

How to find the length of an array in java

class Main {
  public static void main(String[] args) {
    // Creating an array called x.
    String[] x = new String[]{"This", "Should", "return", "4"};
    // "x.length" finds the length of the array "x".
    System.out.println(x.length);
    // returns 4
  }
}

Posted by: Guest on February-22-2020

set array length java

int[] num = new int[5];

Posted by: Guest on July-30-2020

java get size of array

arrayname.length

Posted by: Guest on May-30-2020

java get size of array

//Simply do following
array.lenght;

Posted by: Guest on May-23-2021

-1

Java length of array

int arrayLength = arr.length;

Posted by: Guest on April-29-2021

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