help me to solve these question is not in the course.

// First, declare an array named myArray Great! 
var myArray = [];

// Now populate myArray with two strings.
myArray = ["first", "second"];

// Put your full name in the first string, and your Skype handle in the second.

myArray = ["Abdi Ali", "AbdiAli"]

// Next, declare a function named cutName. It should take a string as an argument.
var cutName = function(str) {

}


// cutName should return an array by breaking up the input string into individual words.
// For example "Douglas Crockford"
// should be returned as["Douglas", "Crockford"] 

var cutName = function(str) {
    return str.split(" ");

    // Or use regexps [.match(/\w+/g)] to throw away spaces 
    // and non-literal characters. Example:
    //
    "side the char class is treated as a literal + and not as a meta char. Using * will capture zero or more spaces".match(/\w+/g);
}




// Make a new empty object literal named myData Add three key - value pairs to myData, by following these guidelines 
// fullName: call cutName on the name string stored in myArray
// skype: refer to your Skype handle in myArray
// github: If you have a github handle, enter it as a string.If not, set this to null

var myData = {
  fullName: cutName(myArray[0]),
     skype: myArray[1],
    github: myArray[2] || null

}