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data-types-lab #642

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46 changes: 34 additions & 12 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -9,11 +9,27 @@ 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 @@ -23,36 +39,35 @@ const part2 = "script";

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

const lastLetter = part1.slice(0, 3) + part1[3].toUpperCase();
const lastLetter2 = part2.slice(0, 5) + part2[5].toUpperCase();
console.log(lastLetter, lastLetter2);

// Print the cameLtaiL-formatted string




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

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

const tip = billTotal * 0.15;
console.log(tip);

// Print out the tipAmount




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

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

const random = Math.random();
console.log(random);

// Print the generated random number



/*******************************************
Iteration 3.1 | Booleans
*******************************************/
Expand All @@ -62,15 +77,22 @@ 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;
true;

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

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

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

const expression7 = a && a;
const expression7 = a && a;
true;