resources

Author: Paramkrishna

.gitignore

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+node_modules
+.DS_Store

01-basic-challenges-1/01-hello-world/hello-world-run.js

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+const helloWorld = require('./hello-world');
+
+const result = helloWorld();
+
+console.log(result);

01-basic-challenges-1/01-hello-world/hello-world-solution.js

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+function helloWorld() {
+  // Return the string 'Hello World!'
+  return 'Hello World!';
+}
+
+module.exports = helloWorld;

01-basic-challenges-1/01-hello-world/hello-world-test.js

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+const helloWorld = require('./hello-world');
+
+test("Returning 'Hello, World!' as a string", () => {
+  const result = helloWorld();
+  expect(result).toBe('Hello World!');
+});

01-basic-challenges-1/01-hello-world/hello-world.js

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+function helloWorld() {}
+
+module.exports = helloWorld;

01-basic-challenges-1/01-hello-world/readme.md

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+# Challenge: Hello World Sample Challenge
+
+This is a practice challenge to show you how things are set up and how to test, etc.
+
+## Instructions
+
+Write a function called `helloWorld` that returns a string of 'Hello World!'.
+
+### Function Signature
+
+```js
+/**
+ * Returns a string containing 'Hello World!'.
+ * @returns {string} - The string 'Hello World!'.
+ */
+function helloWorld(): string;
+```
+
+### Examples
+
+```JS
+helloWorld() // 'Hello World!'
+```
+
+### Constraints
+
+I will put any constraints here. They will vary depending on the challenge.
+
+- The function must return a string
+
+### Hints
+
+- I will put a couple hints here. You can choose to use them or not.
+
+## Solutions
+
+<details>
+  <summary>Click For Solution</summary>
+
+```JS
+function printHelloWorld() {
+  return 'Hello World!';
+}
+```
+
+### Explanation
+
+I will put the explanation to the solution here. The length and depth of the explanation will vary depending on the challenge.
+
+</details>
+
+### Test Cases
+
+The Jest tests will go here. They are already included in the course files. You just need to run `npm test`. Sometimes I will also put manual tests here.
+
+```JS
+test("Returning 'Hello, World!' as a string", () => {
+  const result = helloWorld();
+  expect(result).toBe('Hello World!');
+});
+```

01-basic-challenges-1/02-get-sum/get-sum-run.js

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+const getSum = require('./get-sum');
+
+const result = getSum(1, 10);
+
+console.log(result);

01-basic-challenges-1/02-get-sum/get-sum-solution.js

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+function getSum(a, b) {
+  // return the sum of a and b
+  return a + b;
+}
+
+module.exports = getSum;

01-basic-challenges-1/02-get-sum/get-sum-test.js

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+const getSum = require('./get-sum');
+
+test('Calculating the sum of two numbers', () => {
+  // Test case inputs
+  const num1 = 5;
+  const num2 = 7;
+
+  // Call the function
+  const result = getSum(num1, num2);
+
+  // Check if the result is equal to the expected sum
+  expect(result).toBe(12);
+});

01-basic-challenges-1/02-get-sum/get-sum.js

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+function getSum() {}
+
+module.exports = getSum;