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Solved lab #641

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51 changes: 30 additions & 21 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -9,50 +9,50 @@ const s5 = "and";

// Concatenate the string variables into one new string


// Print out the concatenated string



const tongTwister = `${s1} ${s2} ${s3} ${s4} ${s5} ${s3} ${s2} ${s4}`;
console.log(tongTwister);

/*******************************************
Iteration 1.2 | Camel Tail
*******************************************/
const part1 = "java";
const part2 = "script";

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

const lastLetter1 = part1[3].toUpperCase();
const lastLetter2 = part2[5].toUpperCase();

// Print the cameLtaiL-formatted string
const firstP1 = part1.slice(-4);
const firstP2 = part2.slice(-5);

console.log(`${firstP1}${lastLetter1}${firstP2}${lastLetter2}`);

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

// Print the cameLtaiL-formatted string

/*******************************************
Iteration 2.1 | Calculate Tip
*******************************************/
const billTotal = 84;

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


// Print out the tipAmount

const billTotal = 84;
let tipAmount = billTotal * 0.15;



console.log(tipAmount);
/*******************************************
Iteration 2.2 | Generate Random Number
*******************************************/

let ramdomNumber = Math.floor(Math.random() * 11);
console.log(ramdomNumber);
// Generate a random integer between 1 and 10 (inclusive)


// Print the generated random number



/*******************************************
Iteration 3.1 | Booleans
*******************************************/
Expand All @@ -62,15 +62,24 @@ const b = false;

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

// false
const expression2 = a || b;

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

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

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

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

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

console.log(expression1);
console.log(expression2);
console.log(expression3);
console.log(expression4);
console.log(expression5);
console.log(expression6);
console.log(expression7);