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How to use arrow function that return number in TypeScript



225 views
asked Oct 29, 2021 by avibootz
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1 Answer

0 votes 
let sum = (x: number, y: number): number => {
    return x + y;
}

console.log(sum(9, 12));            


     
     
/*
run:
     
21
     
*/

 



answered Oct 29, 2021 by avibootz

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