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JS data types lab completed #674

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JS data types lab completed #674

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45 changes: 25 additions & 20 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -8,12 +8,10 @@ const s4 = "bread";
const s5 = "and";

// Concatenate the string variables into one new string

const tongueTwister = s1 + " " + s2 + " " + s3 + " " + s4 + " " + s5 + " " + s3 + " " + s2 + " " + s1 + " " + s4;

// Print out the concatenated string



console.log(tongueTwister);

/*******************************************
Iteration 1.2 | Camel Tail
Expand All @@ -22,11 +20,10 @@ const part1 = "java";
const part2 = "script";

// Convert the last letter of part1 and part2 to uppercase and concatenate the strings

const cameLtaiL = part1.slice(0, -1) + part1.charAt(part1.length - 1).toUpperCase() + part2.slice(0, -1) + part2.charAt(part2.length - 1).toUpperCase();

// Print the cameLtaiL-formatted string


console.log(cameLtaiL);


/*******************************************
Expand All @@ -35,23 +32,21 @@ const part2 = "script";
const billTotal = 84;

// Calculate the tip (15% of the bill total)

const tipAmount = billTotal * 0.15;

// Print out the tipAmount


console.log(tipAmount);


/*******************************************
Iteration 2.2 | Generate Random Number
*******************************************/

// Generate a random integer between 1 and 10 (inclusive)

const randomNumber = Math.floor(Math.random() * 10) + 1;

// Print the generated random number


console.log(randomNumber);

/*******************************************
Iteration 3.1 | Booleans
Expand All @@ -62,15 +57,25 @@ const b = false;

// Try and guess the output of the below expressions first and write your answers down:
const expression1 = a && b;

// answer: false
const expression2 = a || b;

// answer: true
const expression3 = !a && b;

// answer: false
const expression4 = !(a && b);

// answer: true
const expression5 = !a || !b;

// answer: true
const expression6 = !(a || b);

const expression7 = a && a;
// answer: false
const expression7 = a && a;
// answer: true

// Print out the results of each expression
console.log("My answer is: false & Actual answer is: ", expression1);
console.log("My answer is: true & Actual answer is: ", expression2);
console.log("My answer is: false & Actual answer is: ", expression3);
console.log("My answer is: true & Actual answer is: ", expression4);
console.log("My answer is: true & Actual answer is: ", expression5);
console.log("My answer is: false & Actual answer is: ", expression6);
console.log("My answer is: true & Actual answer is: ", expression7);