EloquentJavaScriptExerciceLoop 🔁 created by svngoku - https://repl.it/@svngoku/EloquentJavaScriptExerciceLoop

main.js

/* First exercice of Eloquent JavaScript Book about loop  */

/* Looping a Triangle */
console.log("********* Triangle Loop *********")
function triangle(value) {
  let t = "#";
  while(t.length <= value) {
    console.log(t);
    t += "#";
  }
}
triangle(7);

/* FizzBuzz */
console.log("********* FizzBuzz Cases *********")
/* Case 1 : printed all numbers from 1 to 100 with two exceptions. For numbers divisible by 3, print "Fizz" instead of the number, and for numbers divisible 
by 5 (and not 3), print "Buzz" instead.  */
function fizzbuzzcase1() {
  for(let v = 1 ; v < 101 ; v++) {
    if(v % 3 == 0 ) {
      console.log("Fizz")
    } else if (v % 5 == 0) {
      console.log("Buzz")
    } else {
      console.log(v);
    }
  }
}
fizzbuzzcase1()
/* Case 2 : print "FizzBuzz" for numbers that are divisible by both 3 and 5
(and still print "Fizz" or "Buzz" for numbers divisible by only one of those) 
*/
function fizzbuzzCase2(value) {
  if (value % 3 == 0 && value % 5 == 0) {
    console.log("FizzBuzz");
  } else if(value % 3 == 0) {
    console.log("Fizz")
  } else if(value % 5 == 0) {
    console.log("Buzz")
  } else {
    console.log(`La valeur est ${value}`)
  }
}
fizzbuzzCase2(2)

/* Chessboard */