search an element in an array

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Chathumal Sangeeth answered on July 6, 2020 Popularity 10/10 Helpfulness 2/10

answer search an element in an array

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search an element in an array

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  public static void main(String[] args) {

        int[] xr = {1, 2, 3, 4, 5};
        int key = 3;
        for (int i = 0; i < xr.length ; i++) {
            if (key==xr[i]){
                System.out.println("element is: "+i);
            }
        }
    }

Popularity 10/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: element java search

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Contributed on May 21 2022

Chathumal Sangeeth

0 Answers Avg Quality 2/10

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find element in array javascript

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const simpleArray = [3, 5, 7, 15];
const objectArray = [{ name: 'John' }, { name: 'Emma' }]

console.log( simpleArray.find(e => e === 7) )
// expected output 7

console.log( simpleArray.find(e => e === 10) )
// expected output undefined

console.log( objectArray.find(e => e.name === 'John') )
// expected output { name: 'John' }

Popularity 10/10 Helpfulness 6/10 Language javascript

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Tags: element

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Contributed on Jul 06 2020

Inquisitive Impala

0 Answers Avg Quality 2/10

js find in array

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const inventory = [
  {id: 23, quantity: 2},
  {id: '24', quantity: 0},
  {id: 25, quantity: 5}
];
// Check type and value using ===
const result = inventory.find( ({ id }) => id === 23 );
// Check only value using ==
const result = inventory.find( ({ id }) => id == 24 );

Popularity 10/10 Helpfulness 3/10 Language javascript

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Tags: find

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Contributed on Sep 12 2021

Homely Hippopotamus

0 Answers Avg Quality 2/10

js to find value in array

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console.log( simpleArray.find(e => e === 7) )

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: find

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Contributed on Sep 02 2021

Enchanting Echidna

0 Answers Avg Quality 2/10

search in array javascript

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// easyui

function cekNilai9box(value,row){
    var getData = row.compare_nilai9box;
    var assesment = getData.split(',');
    var cek = assesment.find(e => e == row.nilai9box_value_ori);
    
    if(cek == undefined){
        return '<span style="color:red;">'+ value +'</span>';
    }else{
        return value;
    }
}

Popularity 10/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jun 16 2022

Satriags

0 Answers Avg Quality 2/10

search an element in an array

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