Merge pull request #201 from Developer-DAO/mini-quizzes-lesson-2

Add lesson 2 final quiz, mini-quizzes + clean up

Author: wolovim

pages/lessons/projects/2.mdx

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+{
+  "question": "Choose what NFTs can do? Multiple answers possible.",
+  "options": [
+    {
+      "answer": "Give access to a DAO",
+      "correct": true
+    },
+    {
+      "answer": "Do the dishes"
+    },
+    {
+      "answer": "Represent a concert ticket",
+      "correct": true
+    },
+    {
+      "answer": "Point to storage of an album",
+      "correct": true
+    },
+    {
+      "answer": "Replicate one NFT with another"
+    }
+  ]
+}

public/assets/lessons/2/img_21

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+{
+  "question": "What is Hardhat? ",
+  "options": [
+    {
+      "answer": "A set of tools that includes a local mini blockchain that can run on your machine",
+      "correct": true
+    },
+    {
+      "answer": "A code editor in the browser "
+    },
+    {
+      "answer": "A security patch for most Linux operating systems"
+    },
+    {
+      "answer": "Safety apparel for space travel "
+    }
+  ]
+}

utils/questions/lesson-2/1-intro/Q1.json

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+{
+  "question": "In Solidity, what does the ^ symbol represent when specifying the compiler version?",
+  "options": [
+    {
+      "answer": "It denotes an exclusive compiler version"
+    },
+    {
+      "answer": "It indicates a fallback function"
+    },
+    {
+      "answer": "It signifies a dangerous computation"
+    },
+    {
+      "answer": " It specifies a compatible range of compiler versions",
+      "correct": true
+    }
+  ]
+}

utils/questions/lesson-2/1-intro/Q2.json

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+{
+  "question": "Which address does the msg.sender variable represent in Solidity?",
+  "options": [
+    {
+      "answer": "The contract owner"
+    },
+    {
+      "answer": "The Ethereum smart contract"
+    },
+    {
+      "answer": "The Ethereum network"
+    },
+    {
+      "answer": "The caller of the current function",
+      "correct": true
+    }
+  ]
+}

utils/questions/lesson-2/1-intro/Q3.json

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+{
+  "question": "What is npm? ",
+  "options": [
+    {
+      "answer": "A Node.js module that provides a blockchain for running smart contracts"
+    },
+    {
+      "answer": "A package manager from Node.js ",
+      "correct": true
+    },
+    {
+      "answer": "A framework for building web applications "
+    }
+  ]
+}

utils/questions/lesson-2/1-intro/Q4.json

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+{
+  "question": "Which of the following steps are included in building a basic NFT smart contract?",
+  "options": [
+    {
+      "answer": "Install dependencies."
+    },
+    {
+      "answer": "Create a project."
+    },
+    {
+      "answer": "Create a smart contract using a code editor."
+    },
+    {
+      "answer": "All of the above",
+      "correct": true
+    }
+  ]
+}

utils/questions/lesson-2/1-intro/Q5.json

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+{
+  "question": "What is the --save-dev flag for when installing dependencies with npm? ",
+  "options": [
+    {
+      "answer": "It specifies the version of the dependency to install."
+    },
+    {
+      "answer": "It tells npm to save the dependencies in a development environment.",
+      "correct": true
+    },
+    {
+      "answer": "It tells npm to save the dependencies in a production environment"
+    }
+  ]
+}

utils/questions/lesson-2/2-tools-environment/Q1.json

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+{
+  "question": "What is the benefit of using Open Zeppelin contracts in smart contract development?",
+  "options": [
+    {
+      "answer": "They reduce the amount of code we write"
+    },
+    {
+      "answer": "They provide rigorously audited and safe contracts"
+    },
+    {
+      "answer": "They allow for easier human collaboration and technical interoperability"
+    },
+    {
+      "answer": "All of the above",
+      "correct": true
+    }
+  ]
+}