main.js

// Ryder Cook
// INF651 - Front End Web Development I
// 27 September 2021

/* Practice Assignment 3:

Complete this javascript file according to the individual instructions
given in the comments. 

*** DO NOT CHANGE any of the code that you are not instructed to. */

// 1) Construct a basic IF statement that assigns "Informatics" to the
// myDept variable IF the value of myNumber is greater than 1.
// The variables are already declared.
// Do not change the existing code.

const question1 = (myNumber) => {
  let myDept;
  /////// write your IF statement below this line /////////
  if (myNumber > 1) {
    myDept = "Informatics";
  }
  /////// write your IF statement above this line /////////
  return myDept;
};
console.log(question1(myNumber = 5));
console.log(question1(myNumber = 1));

// 2) Construct an IF statement that assigns "JavaScript" to the
// myLang variable IF the length property of myValue is equal to 10.
// Add an ELSE statement that assigns "Python" otherwise.
// The variables are already declared.
// Do not change the existing code.

const question2 = (myValue) => {
  let myLang;
  /////// write your IF statement below this line /////////
  if (myValue == 10) {
    myLang = "JavaScript";
  } else {
    myLang = "Python";
  }
  /////// write your IF statement above this line /////////
  return myLang;
};
console.log(question2(myValue = 10));
console.log(question2(myValue = 2));

// 3) Copy the IF / ELSE statement from #2 and paste it below.
// Add an ELSE IF statement to it that checks if the length property of
// myValue is greater than 3. If true, assign "PHP" to myLang.
// The variables are already declared.
// Do not change the existing code.

const question3 = (myValue) => {
  let myLang;
  /////// write your IF statement below this line /////////
  if (myValue == 10) {
    myLang = "JavaScript";
  } else if (myValue > 3) {
    myLang = "PHP";
  } else {
    myLang = "Python";
  }
  /////// write your IF statement above this line /////////
  return myLang;
};
console.log(question3(myValue = 10));
console.log(question3(myValue = 33));
console.log(question3(myValue = -12));

// 4) Construct a SWITCH statement that will assign the following values to the variable
// myFaveFood based on the value of myNumber the SWITCH statement receives:
// 1 = Pizza, 2 = Hamburger, 3 = Ice Cream, 4 = Sushi, Anything else = Pho
// The variables are already declared.
// Do not change the existing code.

const question4 = (myNumber) => {
  let myFaveFood;
  /////// write your SWITCH statement below this line /////////
  switch(myNumber) {
    case 1:
      myFaveFood = "Pizza";
      break;
    case 2:
      myFaveFood = "Hamburger";
      break;
    case 3:
      myFaveFood = "Ice Cream";
      break;
    case 4:
      myFaveFood = "Sushi";
      break;
    default:
      myFaveFood = "Pho";
  }
  /////// write your SWITCH statement above this line /////////
  return myFaveFood;
};
console.log(question4(myNumber = 1));
console.log(question4(myNumber = 2));
console.log(question4(myNumber = 3));
console.log(question4(myNumber = 4));
console.log(question4(myNumber = 5));

// 5) Construct a TERNARY statement with the ternary operator
// that checks if the variable myTemp is greater than or equal to 75.
// If true, assign the value "Great weather!" to the variable myWeather.
// If false, assign the value "Still cold." to the variable myWeather.
// This ternary operator statement should just be one line of code.
// The variables are already declared.
// Do not change the existing code.

const question5 = (myTemp) => {
  let myWeather;
  /////// write your TERNARY OPERATOR statement below this line /////////
  myWeather = myTemp >= 75 ? "Great weather!" : "Still cold.";
  /////// write your TERNARY OPERATOR statement above this line /////////
  return myWeather;
};
console.log(question5(myWeather = 75));
console.log(question5(myWeather = 101));
console.log(question5(myWeather = 43));