Breaking News: Grepper is joining You.com. Read the official announcement!

delete in array dart

Add Answer

Old-fashioned Okapi answered on January 23, 2022 Popularity 1/10 Helpfulness 1/10

answer delete in array dart

related remove item from array flutter

related remove item from array dart

delete in array dart

Comment

// data structure
void delete(int index) {
    int length = arr.length - 1;
    if (index >= 0 && index < length) {
      for (int i = index; i < length; i++) {
        arr[i] = arr[i + 1];
      }
    } else {
      print('This index is not exist');
    }
  }

Popularity 1/10 Helpfulness 1/10 Language dart

Source: Grepper

Tags: dart

Link to this answer
Share Copy Link

Contributed on Jan 23 2022

Old-fashioned Okapi

0 Answers Avg Quality 2/10

Closely Related Answers

remove item from array flutter

Comment

  arr.remove(index);

Popularity 8/10 Helpfulness 5/10 Language dart

Source: Grepper

Tags: dart flutter flutt

Link to this answer
Share Copy Link

Contributed on May 20 2023

Snippets

0 Answers Avg Quality 2/10

remove item from array dart

Comment

// A row of fruit
List<String> fruitBowl = ["apple", "banana", "pear", "orange", "banana", "apple"];  
// fruitRow = [apple, banana, pear, orange, banana, apple]

// Eat all of the bananas
fruitRow.removeWhere((fruitItem) => fruitItem == "banana"); 
// fruitRow = [apple, pear, orange, apple]

// Now eat the first apple
fruitRow.remove("apple");     // fruitRow = [pear, orange, apple]

// Now eat the second piece of fruit (index = 1)
fruitRow.removeAt(1);         // fruitRow = [pear, apple]

Popularity 6/10 Helpfulness 2/10 Language dart

Source: Grepper

Tags: dart

Link to this answer
Share Copy Link

Contributed on Sep 13 2023

YEGdad

0 Answers Avg Quality 2/10

delete in array dart

Contents

More Related Answers

delete in array dart

Closely Related Answers

remove item from array flutter

remove item from array dart

Grepper

Documentation

Social

Legal

Contact

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