How to set for loop to get multiple URLs in .ts file


I am new to Ionic-2. As per my project requirements, i need to get multiple URLs. so that i need to set for loop and then i get multiple URLs. But i am stuck at some point. Please help me with this.

For example, URL is:

`GET [http|https]://[]/api/service/v1/news/newsbypage/[page_number:integer]/[number_of_records_per_page:integer]`

I want multiple URLs like:


How should i set for loop to get URLs like above. Please give one example demo code.

Thank you.