CodeYourFuture · Haseeb-Khalil · Aug 10, 2021
diff --git a/exercises/B-hello-world/exercise.js b/exercises/B-hello-world/exercise.js
@@ -1 +1,13 @@
-console.log("Hello world");
+console.log("Hello world. I just started learning Java Script");
+
+console.log(
+  "Hello world. I just started learning Java Script. I am enjoying it."
+);
+//consol.log() with out commas
+console.log(
+  Hello world. I just started learning Java Script. I am enjoying it. It has been 4 weeks now.
+);
+//consol.log with number
+console.log(3);
+//multiplying 3 with 3
+console.log(3 * 3);
diff --git a/exercises/C-variables/exercise.js b/exercises/C-variables/exercise.js
@@ -1,3 +1,5 @@
 // Start by creating a variable `greeting`
-
+let greeting = "Hello World";
+console.log(greeting);
+console.log(greeting);
 console.log(greeting);
diff --git a/exercises/D-strings/exercise.js b/exercises/D-strings/exercise.js
@@ -1,3 +1,5 @@
 // Start by creating a variable `message`
-
+let message = "This is a string.";
 console.log(message);
+let messageType = typeof message;
+console.log(messageType);
diff --git a/exercises/E-strings-concatenation/exercise.js b/exercises/E-strings-concatenation/exercise.js
@@ -1,3 +1,7 @@
 // Start by creating a variable `message`
+let greeting = "Hello, my name is ";
+let myName = "Haseeb.";
+
+let message = greeting + myName;
 
 console.log(message);
diff --git a/exercises/F-strings-methods/exercise.js b/exercises/F-strings-methods/exercise.js
@@ -1,3 +1,9 @@
 // Start by creating a variable `message`
+let greeting = "Hello my name is ";
+let myName = "Haseeb";
+let middleText = " and my name is ";
+let nameLength = myName.length;
+let endText = " Characters long.";
+let message = greeting + myName + middleText + nameLength + endText;
 
 console.log(message);
diff --git a/exercises/F-strings-methods/exercise2.js b/exercises/F-strings-methods/exercise2.js
@@ -1,3 +1,12 @@
-const name = " Daniel  ";
-
+const myName = " Daniel       ";
+const trimmed = myName.trim();
+const greeting = "My name is ";
+const middleText = " and my name is ";
+const nameLength = trimmed.length;
+const endText = " characters long";
+const message = greeting + trimmed + middleText + nameLength + endText;
 console.log(message);
+
+// Struggling to use .trim method
+
+/* I only get solution of 1st exercise in terminal but, Solution of exercise 2 does not appear in Terminal. I have to use code play button to get the print message.*/
diff --git a/exercises/G-numbers/exercise.js b/exercises/G-numbers/exercise.js
@@ -1 +1,8 @@
 // Start by creating a variables `numberOfStudents` and `numberOfMentors`
+let numberOfStudents = 15;
+let numberOfMentors = 8;
+let totalNumber = numberOfStudents + numberOfMentors;
+
+console.log(`Number of Students: ${numberOfStudents}`);
+console.log(`Number of Mentors: ${numberOfMentors}`);
+console.log(`Total Number of Students and Mentors: ${totalNumber}`);
diff --git a/exercises/I-floats/exercise.js b/exercises/I-floats/exercise.js
@@ -1,2 +1,8 @@
 var numberOfStudents = 15;
 var numberOfMentors = 8;
+var totalNumbers = numberOfStudents + numberOfMentors;
+let studentsPercentage = Math.round((numberOfStudents / totalNumbers) * 100);
+let mentorsPercentage = Math.round((numberOfMentors / totalNumbers) * 100);
+
+console.log(`Percentage students: ${studentsPercentage}%`); //65%
+console.log(`Percentage mentors: ${mentorsPercentage}%`); // 35%
diff --git a/exercises/J-functions/exercise.js b/exercises/J-functions/exercise.js
@@ -1,5 +1,7 @@
 function halve(number) {
   // complete the function here
+  let halved = number / 2;
+  return halved;
 }
 
 var result = halve(12);

diff --git a/exercises/J-functions/exercise2.js b/exercises/J-functions/exercise2.js
@@ -1,5 +1,7 @@
 function triple(number) {
   // complete function here
+  let trippled = number * 3;
+  return trippled;
 }
 
 var result = triple(12);

diff --git a/exercises/K-functions-parameters/exercise.js b/exercises/K-functions-parameters/exercise.js
@@ -1,6 +1,8 @@
 // Complete the function so that it takes input parameters
-function multiply() {
+function multiply(a, b) {
   // Calculate the result of the function and return it
+  var result = a * b;
+  return result;
 }
 
 // Assign the result of calling the function the variable `result`

diff --git a/exercises/K-functions-parameters/exercise2.js b/exercises/K-functions-parameters/exercise2.js
@@ -1,4 +1,8 @@
 // Declare your function first
+function divide(a, b) {
+  var result = a / b;
+  return result;
+}
 
 var result = divide(3, 4);
 

diff --git a/exercises/K-functions-parameters/exercise3.js b/exercises/K-functions-parameters/exercise3.js
@@ -1,4 +1,10 @@
 // Write your function here
+function createGreeting(name) {
+  let myName = "Daniel";
+  let message = "Hello, my name is ";
+  let greeting = message + myName;
+  return greeting;
+}
 
 var greeting = createGreeting("Daniel");
 

diff --git a/exercises/K-functions-parameters/exercise4.js b/exercises/K-functions-parameters/exercise4.js
@@ -1,5 +1,9 @@
 // Declare your function first
+function add(a, b) {
+  return a + b;
+}
 
 // Call the function and assign to a variable `sum`
+var sum = 13 + 124;
 
 console.log(sum);
diff --git a/exercises/K-functions-parameters/exercise5.js b/exercises/K-functions-parameters/exercise5.js
@@ -1,5 +1,7 @@
 // Declare your function here
-
+function createLongGreeting(name, age) {
+  return "Hello my name is " + name + " and I am " + age + " years old";
+}
 const greeting = createLongGreeting("Daniel", 30);
 
 console.log(greeting);
diff --git a/exercises/L-functions-nested/exercise.js b/exercises/L-functions-nested/exercise.js
@@ -3,3 +3,26 @@ var mentor2 = "Irina";
 var mentor3 = "Mimi";
 var mentor4 = "Rob";
 var mentor5 = "Yohannes";
+
+function callGreeting(name) {
+  return "Hello " + name;
+}
+//Hello Daniel
+let greeting1 = callGreeting(mentor1);
+console.log(greeting1);
+
+//Hello Irina
+let greeting2 = callGreeting(mentor2);
+console.log(greeting2);
+
+//Hello Mimi
+let greeting3 = callGreeting(mentor3);
+console.log(greeting3);
+
+//Hello Rob
+let greeting4 = callGreeting(mentor4);
+console.log(greeting4);
+
+//Hello Yohannes
+let greeting5 = callGreeting(mentor5);
+console.log(greeting5);