WestMidland_Class3_Nonye Ehiguese_JavaScript-Core-1-Week_1

exercises/B-hello-world/exercise.js

@@ -1 +1,16 @@
 console.log("Hello world");
+<<<<<<< HEAD
+
+console.log("Hello world, I am enjoying my coding journey");
+
+console.log();
+
+console.log();
+
+console.log();
+=======
+console.log("Hello world, I am enjoying my coding journey");
+console.log()
+console.log()
+console.log()
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193

exercises/C-variables/exercise.js

@@ -1,3 +1,10 @@
 // Start by creating a variable `greeting`
+<<<<<<< HEAD
 
+let greeting ="Welcome to rewarding journey of JS";
+=======
+let greeting ="Welcome to rewarding journey of JS"
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193
+console.log(greeting);
+console.log(greeting);
 console.log(greeting);

exercises/D-strings/exercise.js

@@ -1,3 +1,5 @@
 // Start by creating a variable `message`
-
-console.log(message);
+let message= "This is a string";
+let messageType = typeof message; //find the data type
+console.log(message); //Log 'This is a string'
+console.log(messageType);//Log 'string'

exercises/E-strings-concatenation/exercise.js

@@ -1,3 +1,13 @@
 // Start by creating a variable `message`
+<<<<<<< HEAD
+let myName = "Nonye";
+let greetingstart ="Hello my name is "+ myName;
 
-console.log(message);
+console.log(greetingstart);
+=======
+let greetingstart ="Hello my name is ";
+let myName = "Nonye";
+
+let greeting = greetingstart + myName;
+console.log(greeting); //logs Hello my name is Nonye
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193

exercises/F-strings-methods/exercise.js

@@ -1,3 +1,8 @@
 // Start by creating a variable `message`
+let greetingstart ="Hello my name is ";
+let myName = "Nonye";
+let nameLength = myName.length;// the length of the character of myName
+
+let greeting = `${greetingstart} ${myName} and my name is ${nameLength} character long.` // using interpolation to combine Hello my name is Nonye and the length of the character of myName 
+console.log(greeting);//logs Hello my name is Nonye
 
-console.log(message);

exercises/F-strings-methods/exercise2.js

@@ -1,3 +1,10 @@
-const name = " Daniel  ";
+let myName = "Nonye";
+let myNameLowerCase = myName.toLowerCase(); //change Nonye to nonye
+let myNameUpperCase = myName.toUpperCase();//change Nonye to NONYE
+let myNameReplace = myName.replace('Nonye', 'Ruth');// Ruth
+let myNameLength = myName.length;
 
-console.log(message);
+console.log(myNameLowerCase); // "nonye"
+console.log(myNameUpperCase);// NONYE
+console.log(myNameReplace);// Ruth
+console.log(myNameLength); //5

exercises/G-numbers/exercise.js

@@ -1 +1,33 @@
 // Start by creating a variables `numberOfStudents` and `numberOfMentors`
+<<<<<<< HEAD
+<<<<<<< HEAD
+
+let numberOfStudents = 15;
+let numberOfMentors = 8;
+let sum = numberOfMentors + numberOfStudents;
+
+let pStudents = Math.round((numberOfStudents/sum)*100);
+
+let pMentors = Math.round((numberOfMentors/sum)*100);
+
+=======
+let numberOfStudents =15;
+let numberOfMentors =8;
+const sum = numberOfMentors + numberOfStudents;
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193
+=======
+let numberOfStudents =15;
+let numberOfMentors =8;
+const sum = numberOfMentors + numberOfStudents;
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193
+
+console.log(`Number of Students: ${numberOfStudents}`);
+console.log(`Number of Students: ${numberOfMentors}`);
+console.log(`Total number of Students and Mentors: ${sum}`);
+<<<<<<< HEAD
+<<<<<<< HEAD
+
+=======
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193
+=======
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193

exercises/I-floats/exercise.js

@@ -1,2 +1,17 @@
+<<<<<<< HEAD
 var numberOfStudents = 15;
 var numberOfMentors = 8;
+=======
+let numberOfStudents = 15;
+let numberOfMentors = 8;
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193
+let sum = numberOfMentors + numberOfStudents;
+let pStudents = Math.round((numberOfStudents/sum)*100);
+let pMentors = Math.round((numberOfMentors/sum)*100);
+
+console.log(`Percentage of Students: ${pStudents}%`);
+console.log(`Percentage of Mentors: ${pMentors}%`);
+<<<<<<< HEAD
+=======
+
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193

exercises/J-functions/exercise.js

@@ -1,7 +1,12 @@
 function halve(number) {
-  // complete the function here
+<<<<<<< HEAD
+return number * 0.5; // complete the function here
+let result = halve(12);
+console.log(result); // log 6
 }
-
-var result = halve(12);
-
-console.log(result);
+=======
+ return number * 0.5; // complete the function here
+}
+let result = halve(12);
+console.log(result); // log 6
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193

exercises/J-functions/exercise2.js

@@ -1,7 +1,11 @@
 function triple(number) {
-  // complete function here
+<<<<<<< HEAD
+  return number*3; // complete function here
+=======
+ return number*3; // complete function here
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193
 }
 
-var result = triple(12);
+let result = triple(12);
 
-console.log(result);
+console.log(result);// log 36

exercises/K-functions-parameters/exercise.js

@@ -1,9 +1,13 @@
 // Complete the function so that it takes input parameters
-function multiply() {
-  // Calculate the result of the function and return it
+function multiply(num1, num2) {
+<<<<<<< HEAD
+  return num1*num2;  // Calculate the result of the function and return it
+=======
+ return num1*num2; // Calculate the result of the function and return it
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193
 }
 
 // Assign the result of calling the function the variable `result`
-var result = multiply(3, 4);
+let result = multiply(3, 4);
 
 console.log(result);

exercises/K-functions-parameters/exercise2.js

@@ -1,5 +1,8 @@
 // Declare your function first
-
+function divide(num1, num2)
+{
+return num1/num2; 
+}
 var result = divide(3, 4);
 
 console.log(result);

exercises/K-functions-parameters/exercise3.js

@@ -1,5 +1,16 @@
 // Write your function here
-
-var greeting = createGreeting("Daniel");
+function greet(myName, middleName)//Hello is a Parameter of the greet function
+{
+ console.log('Hello, my name is ' + myName + ' ' + middleName);
+}
+<<<<<<< HEAD
+<<<<<<< HEAD
+greet('Nonye', 'Ruth'); // Nonye is an arugment of the greet function
 
 console.log(greeting);
+=======
+greet('Nonye', 'Ruth'); // Nonye is an arugment of the greet function
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193
+=======
+greet('Nonye', 'Ruth'); // Nonye is an arugment of the greet function
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193

exercises/K-functions-parameters/exercise4.js

@@ -1,5 +1,9 @@
 // Declare your function first
-
+function add(num1, num2)
 // Call the function and assign to a variable `sum`
+{
+return num1+num2; 
+}
+const result =add(13,124)
+console.log(result);
 
-console.log(sum);

exercises/K-functions-parameters/exercise5.js

@@ -1,5 +1,20 @@
+//- Write a function that takes a name (a string) and an age (a number) and returns a greeting (a string)
 // Declare your function here
+<<<<<<< HEAD
+function greet(myName, age) {//Hello is a Parameter of the greet function
+console.log('Hello, my name is ' + myName + ' and I am ' + age + ` Years old`);
+}
+greet ("Nonye", 33);
+console.log(greeting);
+=======
 
-const greeting = createLongGreeting("Daniel", 30);
+function greet(myName, age) //Hello is a Parameter of the greet function
+{
+console.log('Hello, my name is ' + myName + ' and I am ' + age + ` Years old`);
+}
 
-console.log(greeting);
+greet ("Nonye", 33);
+
+//console.log(greeting);
+
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193

exercises/L-functions-nested/exercise.js

@@ -1,5 +1,43 @@
-var mentor1 = "Daniel";
+let mentor1 = "Daniel";
 var mentor2 = "Irina";
 var mentor3 = "Mimi";
 var mentor4 = "Rob";
 var mentor5 = "Yohannes";
+
+<<<<<<< HEAD
+function upperCaseName(mentor)
+{
+   return  mentor.toLowerCase;
+}
+
+function shoutGreeting(mentor)
+{
+ let greeting = 'Hello';
+ return greeting + upperCaseName(mentor)
+}
+console.log(shoutGreeting(mentor1));
+console.log(shoutGreeting(mentor2));
+console.log(shoutGreeting(mentor3));
+console.log(shoutGreeting(mentor4));
+console.log(shoutGreeting(mentor5));
+=======
+function upperCaseName(mentor1)
+{
+  let callName = mentor1.toLowerCase;
+  return callName;
+}
+console.log(upperCaseName);
+
+
+
+// function getAgeInDays(age) {
+//   return age * 365;
+// }
+
+// function createCreeting(name, age) {
+//   var ageInDays = getAgeInDays(age);
+//   var message =
+//     "My Name is " + name + " and I was born over " + ageInDays + " days ago!";
+//   return message;
+// }
+>>>>>>> 82d3c6248e7f9737e9c4152aeee1971cff5b8193

mandatory/1-syntax-errors.js

@@ -1,16 +1,17 @@
 // There are syntax errors in this code - can you fix it to pass the tests?
 
-function addNumbers(a b c) {
+function addNumbers(a, b, c) {
   return a + b + c;
 }
 
-function introduceMe(name, age)
-  return "Hello, my name is " + name "and I am " age + "years old";
+function introduceMe(name, age) {
+ return "Hello, my name is " + name + " and I am " + age + " years old";
+  }
+
 
 function getTotal(a, b) {
-  total = a ++ b;
-
-  return "The total is total";
+  total = a + b;
+  return "The total is " + total;
 }
 
 /* 

mandatory/2-logic-error.js

@@ -1,16 +1,15 @@
 // The syntax for this function is valid but it has an error, find it and fix it.
 
 function trimWord(word) {
-  return wordtrim();
+  return word.trim();
 }
 
 function getStringLength(word) {
-  return "word".length();
+  return word.length;
 }
 
 function multiply(a, b, c) {
-  a * b * c;
-  return;
+   return a * b * c;
 }
 
 /* 

mandatory/3-function-output.js

@@ -9,6 +9,9 @@ function combine2Words(word1, word2) {
 }
 
 function concatenate(firstWord, secondWord, thirdWord) {
+ return firstWord.concat(" "+ secondWord)+ " " + thirdWord;
+
+
   // Write the body of this function to concatenate three words together.
   // Look at the test case below to understand what this function is expected to return.
 }

mandatory/4-tax.js

@@ -4,8 +4,15 @@
   A business requires a program that calculates how much the price of a product is including sales tax
   Sales tax is 20% of the price of the product.
 */
+// const productPrice;
+// const totalSalePrice;
+
+function calculateSalesTax(price)
+{
+  // Whatever math is involved to calculate your sales tax here
+  return price * 1.2;
+};
 
-function calculateSalesTax() {}
 
 /*
   CURRENCY FORMATTING
@@ -17,7 +24,11 @@ function calculateSalesTax() {}
   Remember that the prices must include the sales tax (hint: you already wrote a function for this!)
 */
 
-function addTaxAndFormatCurrency() {}
+function addTaxAndFormatCurrency(price) {
+let newPrice = calculateSalesTax(price);
+let newPriceTotal = newPrice.toFixed(2);
+return `£${newPriceTotal}`;
+}
 
 /* 
 ===================================================