freeCodeCamp - 7. Repeat a String Repeat a String [Basic Algorithm Scripting]

Repeat a String Repeat a String

https://www.freecodecamp.org/learn/javascript-algorithms-and-data-structures/basic-algorithm-scripting/repeat-a-string-repeat-a-string

 

function repeatStringNumTimes(str, num) {
  let answer = ""
  if(num<0) return answer
  else {
    for(let i = 0; i<num; i++){
      answer = answer + str
    }
  return answer
  }
}

repeatStringNumTimes("abc", 3);