CodeYourFuture · AmeliaK94 · Jul 1, 2021 · Jul 1, 2021 · Jul 1, 2021 · Jul 1, 2021
diff --git a/exercises/B-hello-world/exercise.js b/exercises/B-hello-world/exercise.js
@@ -1 +1,3 @@
-console.log("Hello world");
+console.log("Hello World!");
+console.log("My name is Amelia");
+console.log(27)
diff --git a/exercises/C-variables/README.md b/exercises/C-variables/README.md
@@ -1,4 +1,4 @@
-When you write code, you'll want to create shortcuts to data values so you can don't have to write out the same value every time.
+When you write code, you'll want to create shortcuts to data values so you don't have to write out the same value every time.
 
 We can use _variable_ to create a reference to a value.
 

diff --git a/exercises/C-variables/exercise.js b/exercises/C-variables/exercise.js
@@ -1,3 +1,5 @@
 // Start by creating a variable `greeting`
-
+var greeting = "Hello world! My name is Amelia.";
+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`
-
+var message = "This is a string";
+var messageType = typeof message;
 console.log(message);
+console.log(messageType);
diff --git a/exercises/E-strings-concatenation/exercise.js b/exercises/E-strings-concatenation/exercise.js
@@ -1,3 +1,5 @@
 // Start by creating a variable `message`
-
+var greeting = "Hello my name is ";
+var name = "Amelia";
+var message = greeting + name;
 console.log(message);
diff --git a/exercises/F-strings-methods/exercise.js b/exercises/F-strings-methods/exercise.js
@@ -1,3 +1,8 @@
 // Start by creating a variable `message`
 
+var name = "Amelia";
+var nameLength = name.length;
+
+var message = "My name is " + name + " and my name is " + nameLength + " characters long.";
+
 console.log(message);
diff --git a/exercises/F-strings-methods/exercise2.js b/exercises/F-strings-methods/exercise2.js
@@ -1,3 +1,5 @@
 const name = " Daniel  ";
-
+var nameTrimmed = name.trim();
+var nameLength = name.length;
+var message = "My name is " + nameTrimmed + " and my name is " + name.length + " characters long."
 console.log(message);
diff --git a/exercises/G-numbers/README.md b/exercises/G-numbers/README.md
@@ -6,7 +6,7 @@ Unlike strings, numbers do not need to be wrapped in quotes.
 var age = 30;
 ```
 
-You can use mathematical operators to caclulate numbers:
+You can use mathematical operators to calculate numbers:
 
 ```js
 var sum = 10 + 2; // 12

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`
+var numberOfStudents = 30;
+var numberOfMentors = 10;
+var numberOfParticipants = numberOfStudents + numberOfMentors;
+
+console.log ("Number of students: " + numberOfStudents);
+console.log ("Number of mentors: " + numberOfMentors);
+console.log ("Total number of students and mentors: " + numberOfParticipants);
diff --git a/exercises/I-floats/exercise.js b/exercises/I-floats/exercise.js
@@ -1,2 +1,10 @@
 var numberOfStudents = 15;
 var numberOfMentors = 8;
+
+var studentsPercent = numberOfStudents/(numberOfStudents + numberOfMentors)*100;
+var mentorsPercent = numberOfMentors/(numberOfStudents + numberOfMentors)*100;
+studentsPercent = Math.round(studentsPercent);
+mentorsPercent = Math.round(mentorsPercent);
+
+console.log ("Percentage of students: " + studentsPercent + "%");
+console.log ("Percentage of mentors: " + mentorsPercent + "%");
diff --git a/exercises/J-functions/exercise.js b/exercises/J-functions/exercise.js
@@ -1,7 +1,16 @@
 function halve(number) {
-  // complete the function here
+  return number/2;
 }
 
 var result = halve(12);
 
 console.log(result);
+
+result = halve(7);
+console.log(result);
+
+result = halve(10);
+console.log(result);
+
+result = halve(64);
+console.log(result);
diff --git a/exercises/J-functions/exercise2.js b/exercises/J-functions/exercise2.js
@@ -1,5 +1,5 @@
 function triple(number) {
-  // complete function here
+  return number * 3;
 }
 
 var result = triple(12);

diff --git a/exercises/K-functions-parameters/exercise.js b/exercises/K-functions-parameters/exercise.js
@@ -1,6 +1,6 @@
 // Complete the function so that it takes input parameters
-function multiply() {
-  // Calculate the result of the function and return it
+function multiply(num1, num2) {
+  return num1 * num2;
 }
 
 // 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 +1,7 @@
 // Declare your function first
+function divide(num1, num2) {
+    return num1/num2;
+}
 
 var result = divide(3, 4);
 

diff --git a/exercises/K-functions-parameters/exercise3.js b/exercises/K-functions-parameters/exercise3.js
@@ -1,5 +1,7 @@
 // Write your function here
-
+function createGreeting (name) {
+    return "Hello, my name is " + name;
+}
 var greeting = createGreeting("Daniel");
 
 console.log(greeting);
diff --git a/exercises/K-functions-parameters/exercise4.js b/exercises/K-functions-parameters/exercise4.js
@@ -1,5 +1,7 @@
 // Declare your function first
-
+function add (num1, num2) {
+    return num1 + num2;
+}
 // Call the function and assign to a variable `sum`
-
+var sum = add(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'm " + age + " years old."
+}
 const greeting = createLongGreeting("Daniel", 30);
 
 console.log(greeting);
diff --git a/exercises/L-functions-nested/README.md b/exercises/L-functions-nested/README.md
@@ -9,7 +9,7 @@ function getAgeInDays(age) {
   return age * 365;
 }
 
-function createCreeting(name, age) {
+function createGreeting(name, age) {
   var ageInDays = getAgeInDays(age);
   var message =
     "My Name is " + name + " and I was born over " + ageInDays + " days ago!";

diff --git a/exercises/L-functions-nested/exercise.js b/exercises/L-functions-nested/exercise.js
@@ -3,3 +3,19 @@ var mentor2 = "Irina";
 var mentor3 = "Mimi";
 var mentor4 = "Rob";
 var mentor5 = "Yohannes";
+
+function uppercase (mentor) {
+    return mentor.toUpperCase();
+}
+
+function createGreeting (mentor) {
+    var name = uppercase(mentor);
+    var message = "HELLO " + name;
+    return message;
+}
+
+console.log (createGreeting(mentor1));
+console.log (createGreeting(mentor2));
+console.log (createGreeting(mentor3));
+console.log (createGreeting(mentor4));
+console.log (createGreeting(mentor5));