Question

How to use array push and pop in TypeScript

Answer 1

let array: number[] = [1, 2, 3, 4] 
 
array.push(23) 
array.push(78) 
array.push(99) 
array.push(200) 

console.log(array);
 
array.pop()
array.pop()
 
console.log(array);
 
 
 
/*
run:
 
[1, 2, 3, 4, 23, 78, 99, 200] 
[1, 2, 3, 4, 23, 78] 
 
*/

 

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