Answers for "array.length -1 java"

2

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
-1

Java length of array

int arrayLength = arr.length;
Posted by: Guest on April-29-2021

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