JavaScript Program to Check if An Array Contains a Specified Value

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// program to check if an array contains a specified value

const array = ['you', 'will', 'learn', 'javascript'];

const hasValue = array.includes('javascript');

// check the condition
if(hasValue) {
    console.log('Array contains a value.');
} else {
    console.log('Array does not contain a value.');
}

 

 

 

Output

Array contains a value.

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