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app.js
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47 lines (45 loc) · 1.41 KB
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console.log("Hello World!\n==========\n");
console.log(
"Follow the steps in the README.md file to complete the exercises:\n==========\n"
);
// Exercise 1
console.log("EXERCISE 1:\n==========\n");
// YOUR CODE HERE
let a = 20;
let b = 4;
let add = a + b;
let minus = a - b;
let multiply = a * b;
let dividing = a / b;
console.log(add)
// Exercise 2
console.log("EXERCISE 2:\n==========\n");
//What is the value of: num + str? // "1111"
//What is the value of: num + str2? // "11eleven"
//What is the value of: num + isPresent? // 12
//What is the value of: firstName + num? // "Frodo11"
//What is the value of: isPresent + str? // "111"
//What is the value of: firstName + lastName? // "FrodoBaggins"
// YOUR CODE HERE
let num = 11;
let str = "11";
let str2 = "eleven";
let isPresent = true;
let firstName = "Frodo";
let lastName = "Baggins";
// Exercise 3
console.log("EXERCISE 3:\n==========\n");
//What is the value of: val == str3? // true
//What is the value of: val === str3? // false
//What is the value of: !isPresent2? // true
//What is the value of: (“eleven” == str4 && val >= str3)? // false
//What is the value of: (!isPresent2 || isPresent2)? // true
//What is the value of: 0 == false? // true
//What is the value of: 0 === false? // false
//What is the value of: 0 != false? // false
//What is the value of 0 !== false? // true
// YOUR CODE HERE
let val = 5;
let str3 = "5";
let str4 = "five";
let isPresent2 = false;