test

//--------------------------------------------------------
// 1. argsSum()
// Takes N arguments, and should work on any number of arguments
//--------------------------------------------------------
result = argsSum(3,7,8);
console.log(result); // 18
result = argsSum(1,1,1,1,1,1,1,1,1,1,1,1,1,1);
console.log(result); // 14

(function argsSum(N){
   var arr = N.split(/\ b/);
   return N = arr.map(Math.sum());
   
 } 
console.log(argsSum(3,7,8));)

//--------------------------------------------------------
// 2. splitSum()
// Takes 2 arguments
//--------------------------------------------------------
result = splitSum("3:4:5:1", ":");
console.log(result); // 13
result = splitSum("-1$-5$5$-4", "$");
console.log(result); // -5

//--------------------------------------------------------
// 3. createArray()
// Takes 2 arguments
//--------------------------------------------------------
result = createArrayFromAtoB(4, 9);
console.log(result); // [4, 5, 6, 7, 8, 9]
result = createArrayFromAtoB(-1, 3);
console.log(result); // [-1, 0, 1, 2, 3]
 

result = createArrayFromAtoB(4, 9);
console.log(result); // [4, 5, 6, 7, 8, 9]
result = createArrayFromAtoB(-1, 3);
console.log(result); // [-1, 0, 1, 2, 3]

(function createArrayFromAtoB(N){
   var result = N.split(" ");)}
//--------------------------------------------------------
// 4. isTodayAWeekend()
// Takes no arguments
//--------------------------------------------------------
result = isTodayAWeekend();
console.log(result);
// It will return true if today is Saturday or Sunday, otherwise, false

(var test = new Date();
var today = test.getDay();
function date(result){
  if(1 <=today<=5){
 return result === today;
}
else{
 return result!=today;
}
};
console.log(date(today));)
//--------------------------------------------------------
// 5. Array.map
//--------------------------------------------------------

// Fill in the array below to make the output of the map the word "CODING"
var array = [];
var key = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";

result = array.map(function(e) { return key[e/2]; }).join('');
console.log(result); // CODING

(var array = [4,28,6,16,26,12];
var key = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";

result = array.map(function(e) { return key[e/2]; }).join('');
console.log(result); )