array null pointer java

Luis Negrao answered on May 29, 2020 Popularity 7/10 Helpfulness 2/10

answer array null pointer java

array null pointer java

Comment

class teste {
  public static void main(String[] args) {
  	// U will most likekly get a null pointer 
  	//if u dont inicialize the arr like that
	int[] arr = new int[ARRAY_SIZE]; // Correct
  	int[] arr; //incorrect and might have nullpointer
  }
	
}

Popularity 7/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: java null-pointer

Link to this answer
Share Copy Link

Contributed on May 29 2020

Luis Negrao

0 Answers Avg Quality 2/10

array null pointer java

Contents

More Related Answers

array null pointer java

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.