Having trouble with adding elements to an array in Typescript

In the following code snippet, I am declaring an array within a class:

    pastq:number[];
randomqnumber:number;

Inside an else statement within a function:

this.randomqnumber=Math.floor(Math.random() * homework.length)+1;
  console.log(this.randomqnumber);//got the number
  this.pastq.push(this.randomqnumber); // encountering issues here
  console.log(this.pastq[0]); //not able to access element at index 0

Answer №1

It seems like you may have overlooked initializing your array.

numbersList:number[] = [];

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