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Solved lab-js-data-types #582

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44 changes: 35 additions & 9 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -8,9 +8,11 @@ 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);



Expand All @@ -23,10 +25,19 @@ const part2 = "script";

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

const part1Lastletter = part1[3].toUpperCase();
const part1Formatted = part1.slice(0, 3) + part1Lastletter;

const part2Lastletter = part2[5].toUpperCase();
const part2Formatted = part2.slice(0, 5) + part2Lastletter;

const result = part1Formatted + part2Formatted;

// Print the cameLtaiL-formatted string


// Print the cameLtaiL-formatted string

console.log(result);


/*******************************************
Expand All @@ -36,9 +47,11 @@ const billTotal = 84;

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

const tipAmount = `$${billTotal * 15 / 100}`;

// Print out the tipAmount

// Print out the tipAmount
console.log(tipAmount);



Expand All @@ -48,8 +61,13 @@ const billTotal = 84;

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

const num = 11
const randomNumber = Math.round(Math.random() * num);



// Print the generated random number
console.log(randomNumber);



Expand All @@ -61,16 +79,24 @@ const a = true;
const b = false;

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

const expression2 = a || b; // true

const expression2 = a || b;
const expression3 = !a && b; // true

const expression3 = !a && b;
const expression4 = !(a && b); // false

const expression4 = !(a && b);
const expression5 = !a || !b; // true

const expression5 = !a || !b;
const expression6 = !(a || b); // false

const expression6 = !(a || b);
const expression7 = a && a; // true

const expression7 = a && a;
console.log(expression1); // false
console.log(expression2); // true
console.log(expression3); // false
console.log(expression4); // false
console.log(expression5); // true
console.log(expression6); // false
console.log(expression7);