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belowBelow is an example

 let firstArry=[1,2,3,4,5] let secondArray=[2,3] firstArry.filter((a) => secondArray.indexOf(a)<0); //above line gives [1,4,5] 

let firstArray=[1,2,3,4,5]; let secondArray=[2,3]; let filteredArray = firstArray.filter((a) => secondArray.indexOf(a)<0); console.log(filteredArray); //above line gives [1,4,5]

below is an example

 let firstArry=[1,2,3,4,5] let secondArray=[2,3] firstArry.filter((a) => secondArray.indexOf(a)<0); //above line gives [1,4,5] 

Below is an example

let firstArray=[1,2,3,4,5]; let secondArray=[2,3]; let filteredArray = firstArray.filter((a) => secondArray.indexOf(a)<0); console.log(filteredArray); //above line gives [1,4,5]

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Sagar M
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below is an example

 let firstArry=[1,2,3,4,5] let secondArray=[2,3] firstArry.filter((a) => secondArray.indexOf(a)<0); //above line gives [1,4,5]