text: 'use strict'
  
  /*
   * Create a function `multiply` that takes two number arguments
   * and returns the result of the multiplication of those two.
   * But you must do this without using the operators * or /
   *
   * @notions Primitive and Operators, Functions, While
   */
  
  // Your code :
  function multiply(x, y){
  	let somme = 0;
  	if(x > 0 && y > 0){
  		for(let i = 0; i < x; i++){
  			somme = somme + y; 
  		}
  	}
  	else if(x > 0 && y < 0){
  		for(let i = 0; i < x; i++){
  			somme = somme + y;
  		}
  	}
  	else if(x < 0 && y > 0){
  		for(let i = 0; i < y; i++){
  			somme = somme + x;
  		}
  	}
  	else if(x < 0 && y < 0){
  		for(let i = 0; i > x; i--){
  			somme = somme - y;
  		}
  	}
  	return(somme);
  }
  //* Begin of tests
  const assert = require('assert')
  
  assert.strictEqual(typeof multiply, 'function')
  assert.strictEqual(multiply.length, 2)
  assert.strictEqual(multiply.toString().includes('Math.imul'), false)
  assert.strictEqual(multiply.toString().includes('*'), false)
  assert.strictEqual(multiply.toString().includes('/'), false)
  assert.strictEqual(multiply(34, 78), 2652)
  assert.strictEqual(multiply(123, 0), 0)
  assert.strictEqual(multiply(0, -230), 0)
  assert.strictEqual(multiply(0, 0), 0)
  assert.strictEqual(multiply(123, -22), -2706)
  assert.strictEqual(multiply(-22, 123), -2706)
  assert.strictEqual(multiply(-22, -123), 2706)
  // End of tests */
  