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const min = (list) => Math.min(...list);
const max = (list) => Math.max(...list);
//OPCIÓN 1
function getGrade (s1, s2, s3) {
  avg = (s1+s2+s3)/3;
  if (avg < 60)  return "F";
    else if (avg < 70) return "D";
    else if (avg < 80) return "C";
    else if (avg < 90) return "B";
    else return "A";
}

//OPCIÓN 2
function getGrade(...scores) {
  let avg = scores.reduce((a, b) => a + b, 0) / scores.length;
  
  if (avg < 60)  return "F";
    else if (avg < 70) return "D";
    else if (avg < 80) return "C";
    else if (avg < 90) return "B";
    else return "A";
// Opción 1:
function simpleMultiplication(n) {
    return n * (n % 2 ? 9 : 8);
}


// Opción 2:
function simpleMultiplication(n){
  return (n % 2 == 0) ? n * 8 : n * 9;
}


// Opción 3:
function simpleMultiplication(n){
    
  if(n % 2 === 0 ){ //si el numero es par...
	return n * 8;
  }
  else{ // si no lo es...
	return n * 9;
  }    
}
function squareSum(numbers) {
  return numbers.reduce((sum, n) => n * n + sum, 0);
}
star

Sat May 20 2023 10:10:48 GMT+0000 (Coordinated Universal Time) https://www.codewars.com/kata/577a98a6ae28071780000989/solutions/javascript

#javascript #operación #operadordepropagación #array
star

Thu May 18 2023 21:34:14 GMT+0000 (Coordinated Universal Time) https://www.codewars.com/kata/55cbd4ba903825f7970000f5/solutions/javascript

#javascript #operación #array #.reduce #.length
star

Thu May 18 2023 18:30:55 GMT+0000 (Coordinated Universal Time) https://www.codewars.com/kata/583710ccaa6717322c000105/solutions/javascript

#javascript #operación
star

Thu May 18 2023 16:47:13 GMT+0000 (Coordinated Universal Time)

#javascript #operación #.reduce

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