Day 7: Regular Expressions III (10 Days of Javascript)

Task:

Complete the function in the editor below by returning a RegExp object,re , that matches every integer in some string s.

Constraints

• The length of string s is >=3 .
• It’s guaranteed that string s contains at least one integer.

---

Solution:

function regexVar() {
    /*
     * Declare a RegExp object variable named 're'
     * It must match ALL occurrences of numbers in a string.
     */
     let re=/[0-9]+/g;
    
    /*
     * Do not remove the return statement
     */
    return re;
}