Question

How to reverse one dimensional int array in TypeScript

Answer 1

let arr: number[] = [1, 2, 3, 4, 5, 6, 7];
 
arr.reverse();
 
console.log(arr);  
 
 

 
/*
run:
 
[7, 6, 5, 4, 3, 2, 1] 
 
*/

 

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