feat:add DeFi quiz [Fixes ethereum#13648]

public/content/defi/index.md

@@ -355,3 +355,7 @@ DeFi is an open-source movement. The DeFi protocols and applications are all ope
 
 - [DeFi Llama Discord server](https://discord.defillama.com/)
 - [DeFi Pulse Discord server](https://discord.gg/Gx4TCTk)
+
+<Divider />
+
+<QuizWidget quizKey="defi" />

src/components/Quiz/stories/QuizzesStats.stories.tsx

@@ -21,6 +21,7 @@ const meta = {
       web3: [false, 0],
       daos: [false, 0],
       stablecoins: [false, 0],
+      defi: [false, 0],
     },
     totalCorrectAnswers: 0,
   },

src/data/quizzes/index.ts

@@ -54,6 +54,10 @@ const quizzes = {
     title: "stablecoins",
     questions: ["m001", "m002", "m003", "m004", "m005"],
   },
+  defi: {
+    title: "DeFi",
+    questions: ["n001", "n002", "n003", "n004", "n005"],
+  },
 } satisfies RawQuizzes
 
 export const ethereumBasicsQuizzes: QuizzesSection[] = [
@@ -92,6 +96,11 @@ export const usingEthereumQuizzes: QuizzesSection[] = [
   {
     id: "stablecoins",
     level: "beginner",
+    next: "defi",
+  },
+  {
+    id: "defi",
+    level: "beginner",
     next: "layer-2",
   },
   {

src/data/quizzes/questionBank.ts

@@ -1610,6 +1610,137 @@ const questionBank = {
     ],
     correctAnswerId: "m005-d",
   },
+  // DEFI
+  n001: {
+    prompt: "n001-prompt",
+    answers: [
+      {
+        id: "n001-a",
+        label: "n001-a-label",
+        explanation: "n001-a-explanation",
+      },
+      {
+        id: "n001-b",
+        label: "n001-b-label",
+        explanation: "n001-b-explanation",
+      },
+      {
+        id: "n001-c",
+        label: "n001-c-label",
+        explanation: "n001-c-explanation",
+      },
+      {
+        id: "n001-d",
+        label: "n001-d-label",
+        explanation: "n001-d-explanation",
+      },
+    ],
+    correctAnswerId: "n001-a",
+  },
+  n002: {
+    prompt: "n002-prompt",
+    answers: [
+      {
+        id: "n002-a",
+        label: "n002-a-label",
+        explanation: "n002-a-explanation",
+      },
+      {
+        id: "n002-b",
+        label: "n002-b-label",
+        explanation: "n002-b-explanation",
+      },
+      {
+        id: "n002-c",
+        label: "n002-c-label",
+        explanation: "n002-c-explanation",
+      },
+      {
+        id: "n002-d",
+        label: "n002-d-label",
+        explanation: "n002-d-explanation",
+      },
+    ],
+    correctAnswerId: "n002-b",
+  },
+  n003: {
+    prompt: "n003-prompt",
+    answers: [
+      {
+        id: "n003-a",
+        label: "n003-a-label",
+        explanation: "n003-a-explanation",
+      },
+      {
+        id: "n003-b",
+        label: "n003-b-label",
+        explanation: "n003-b-explanation",
+      },
+      {
+        id: "n003-c",
+        label: "n003-c-label",
+        explanation: "n003-c-explanation",
+      },
+      {
+        id: "n003-d",
+        label: "n003-d-label",
+        explanation: "n003-d-explanation",
+      },
+    ],
+    correctAnswerId: "n003-a",
+  },
+  n004: {
+    prompt: "n004-prompt",
+    answers: [
+      {
+        id: "n004-a",
+        label: "n004-a-label",
+        explanation: "n004-a-explanation",
+      },
+      {
+        id: "n004-b",
+        label: "n004-b-label",
+        explanation: "n004-b-explanation",
+      },
+      {
+        id: "n004-c",
+        label: "n004-c-label",
+        explanation: "n004-c-explanation",
+      },
+      {
+        id: "n004-d",
+        label: "n004-d-label",
+        explanation: "n004-d-explanation",
+      },
+    ],
+    correctAnswerId: "n004-d",
+  },
+  n005: {
+    prompt: "n005-prompt",
+    answers: [
+      {
+        id: "n005-a",
+        label: "n005-a-label",
+        explanation: "n005-a-explanation",
+      },
+      {
+        id: "n005-b",
+        label: "n005-b-label",
+        explanation: "n005-b-explanation",
+      },
+      {
+        id: "n005-c",
+        label: "n005-c-label",
+        explanation: "n005-c-explanation",
+      },
+      {
+        id: "n005-d",
+        label: "n005-d-label",
+        explanation: "n005-d-explanation",
+      },
+    ],
+    correctAnswerId: "n005-a",
+  },
 } as const satisfies QuestionBank
 
 export default questionBank

src/intl/en/learn-quizzes.json

@@ -568,5 +568,50 @@
   "m005-c-label": "Buy them from an exchange",
   "m005-c-explanation": "Incorrect, this is a way to get stablecoins. Many exchanges and wallets let you buy stablecoins directly. Geographical restrictions may apply for centralized exchanges.",
   "m005-d-label": "Mine them",
-  "m005-d-explanation": "Correct! Unlike bitcoin, you are unable to mine stablecoins."
+  "m005-d-explanation": "Correct! Unlike bitcoin, you are unable to mine stablecoins.",
+  "n001-prompt": "What does DeFi stand for?",
+  "n001-a-label": "Decentralized Finance",
+  "n001-a-explanation": "Correct! DeFi refers to Decentralized Finance, a financial system built on Ethereum that operates without intermediaries like banks or financial institutions.",
+  "n001-b-label": "Digital Finance",
+  "n001-b-explanation": "This is incorrect. Digital Finance refers to financial services that are provided through digital platforms, but it doesn’t specifically imply decentralization.",
+  "n001-c-label": "Distributed Finance",
+  "n001-c-explanation": "This is incorrect. While 'distributed' could imply decentralization, the term used in the industry is 'Decentralized Finance,' not Distributed Finance.",
+  "n001-d-label": "Development Finance",
+  "n001-d-explanation": "This is incorrect. Development Finance typically refers to financial support provided for projects aimed at economic development, often in developing countries, and is unrelated to blockchain or DeFi.",
+  "n002-prompt": "What CAN'T you do with DeFi?",
+  "n002-a-label": "Send money around the globe.",
+  "n002-a-explanation": "This is incorrect. With DeFi, you can send value to anybody anywhere in the world, without any limits.",
+  "n002-b-label": "Ask customer support to revert your mistakes.",
+  "n002-b-explanation": "Correct! In DeFi, transactions are final and controlled by code rather than a company. If a mistake happens, like sending funds to the wrong address, there’s no customer support to help fix it. You need to be extra careful.",
+  "n002-c-label": "Borrow funds with collateral.",
+  "n002-c-explanation": "This is incorrect. With DeFi, you can borrow money instantly, avoiding the days-long approval process of traditional banks.",
+  "n002-d-label": "Trade your tokens 24/7.",
+  "n002-d-explanation": "This is incorrect. DeFi allows you to trade tokens 24/7. Markets are always open, and you can trade your ETH against USDT or any other currency anytime.",
+  "n003-prompt": "Which DeFi platform is known for allowing users to swap tokens directly with one another?",
+  "n003-a-label": "Uniswap",
+  "n003-a-explanation": "Correct! Uniswap is a decentralized exchange that allows users to trade (swap) tokens directly with each other using automated market-making mechanisms.",
+  "n003-b-label": "Aave",
+  "n003-b-explanation": "This is incorrect. Aave is a DeFi protocol focused on lending and borrowing, not token swaps.",
+  "n003-c-label": "PoolTogether",
+  "n003-c-explanation": "This is incorrect. PoolTogether runs no-loss lotteries which offer a new innovative way to save money.",
+  "n003-d-label": "MakerDao",
+  "n003-d-explanation": "This is incorrect. MakerDAO is a decentralized platform that allows users to issue and manage the DAI stablecoin, but it doesn’t focus on token swaps.",
+  "n004-prompt": "When you use a DeFi app and make a transaction, where is the transaction information kept?",
+  "n004-a-label": "ETH",
+  "n004-a-explanation": "This is incorrect. Data is not stored in ether (ETH). ETH is the native asset of the Ethereum blockchain.",
+  "n004-b-label": "My wallet",
+  "n004-b-explanation": "This is incorrect. A wallet is an application that manages your Ethereum account by connecting to the Ethereum blockchain. It doesn't store any data about your transaction history.",
+  "n004-c-label": "DeFi apps",
+  "n004-c-explanation": "This is incorrect. DeFi apps don’t store your transaction history directly. Instead, your transaction details are recorded on the Ethereum blockchain.",
+  "n004-d-label": "Ethereum blockchain",
+  "n004-d-explanation": "Correct! Ethereum as a blockchain stores all the data made by its users and apps. This allows validators to maintain the same state across the P2P network.",
+  "n005-prompt": "What makes Decentralized Finance (DeFi) possible on Ethereum?",
+  "n005-a-label": "Smart Contracts",
+  "n005-a-explanation": "Correct! Smart contracts are like digital 'if-then' statements written into Ethereum. They replace traditional contracts and middlemen, automatically executing transactions if certain conditions are met.",
+  "n005-b-label": "Middlemen",
+  "n005-b-explanation": "This is incorrect. Ethereum doesn't need middlemen for transactions to run. Everything runs on the chain through smart contracts.",
+  "n005-c-label": "Bitcoin",
+  "n005-c-explanation": "This is incorrect. Bitcoin is a simple network for storing value, not for running advanced programs. DeFi requires a more flexible system, like Ethereum, that can run complex programs to handle loans and trades automatically.",
+  "n005-d-label": "Traditional financial institutions",
+  "n005-d-explanation": "This is incorrect. DeFi apps don’t need traditional financial institutions. They use blockchain programs called smart contracts to handle transactions automatically."
 }

src/lib/utils/translations.ts

@@ -207,7 +207,8 @@ const getRequiredNamespacesForPath = (relativePath: string) => {
     path.startsWith("/web3/") ||
     path.startsWith("/what-is-ethereum/") ||
     path.startsWith("/quizzes/") ||
-    path.startsWith("/stablecoins/")
+    path.startsWith("/stablecoins/") ||
+    path.startsWith("/defi/")
   ) {
     requiredNamespaces = [...requiredNamespaces, "learn-quizzes"]
   }