From 54c723434e41f225cad12d0fbcab5509e0f870d6 Mon Sep 17 00:00:00 2001
From: Aminmoh9 <amin.moh2017@gmail.com>
Date: Tue, 8 Jul 2025 14:51:59 +0200
Subject: [PATCH] Solved lab.

---
 index.js | 27 +++++++++++++++++++--------
 1 file changed, 19 insertions(+), 8 deletions(-)

diff --git a/index.js b/index.js
index 294f6b2..7963e7d 100644
--- a/index.js
+++ b/index.js
@@ -9,10 +9,11 @@ const s5 = "and";
 
 // Concatenate the string variables into one new string
 
+let tongTwister= s1 + " " + s2 + " " + s3 + " " + s4 + " " + s5 + " " + s3 + " "+ s2 + " " + s1+ " "+ s4;
 
 // Print out the concatenated string
 
-
+console.log(tongTwister);
 
 
 /*******************************************
@@ -22,12 +23,14 @@ const part1 = "java";
 const part2 = "script";
 
 // Convert the last letter of part1 and part2 to uppercase and concatenate the strings
+let word1 = part1.slice(0,-1) + part1.slice(-1).toUpperCase();
+let word2= part2.slice(0,-1) + part2.slice(-1).toUpperCase();
 
-
+let result = word1+ word2;
+ 
 // Print the cameLtaiL-formatted string
 
-
-
+console.log(result);
 
 /*******************************************
     Iteration 2.1 | Calculate Tip
@@ -36,10 +39,11 @@ const billTotal = 84;
 
 // Calculate the tip (15% of the bill total)
 
+let tip= (billTotal * 15) /100;
 
 // Print out the tipAmount
 
-
+console.log("The tip amount is $" , tip.toFixed(2));
 
 
 /*******************************************
@@ -47,10 +51,10 @@ const billTotal = 84;
 *******************************************/
 
 // Generate a random integer between 1 and 10 (inclusive)
-
+let randomNumber = Math.floor(Math.random() * 10) + 1;
 
 // Print the generated random number
-
+console.log(randomNumber);
 
 
 /*******************************************
@@ -62,15 +66,22 @@ const b = false;
 
 // Try and guess the output of the below expressions first and write your answers down:
 const expression1 = a && b;
+console.log(expression1); // False
 
 const expression2 = a || b;
+console.log(expression2) // True
 
 const expression3 = !a && b;
+console.log(expression3); // False
 
 const expression4 = !(a && b);
+console.log(expression4); //True
 
 const expression5 = !a || !b;
+console.log(expression5); //True
 
 const expression6 = !(a || b);
+console.log(expression6); //False
 
-const expression7 = a && a;
\ No newline at end of file
+const expression7 = a && a;
+console.log(expression7); //True
\ No newline at end of file