Riya loved making people laugh. One day, she created a coupon with a funny picture of her dog, Max, on it. She called it Dogecoin just for fun. At first, she gave these coupons to her friends as a joke, but then something surprising happened—people started trading them!
Meera lived in a small village where everyone often argued about agreements—like who owed money, who rented a house, or who borrowed a cow. These arguments wasted a lot of time.
One day, Meera had an idea. She created a big board in the village square and called it the Smart Board. On this board, vil…[Read more]
Arun loved gold because it was valuable and could be traded for anything. But gold was heavy and hard to carry around. One day, Arun’s tech-loving uncle, Raj, said, “What if I told you there’s something like gold, but it’s digital? It’s called Bitcoin.”
Arun was curious. “How can something on th…[Read more]
Rohan loved collecting rare coins. He kept them safe in a small treasure box with a special key. Whenever he wanted to use a coin, he opened the box with his key, took out the coin, and then locked the box again.
One day, his friend Priya said, “I’ve started collecting digital coins. I don’t…[Read more]
Maya lived in a small village. Every evening, she would sit under a big tree with her friends to trade fruits and toys. To keep track of who gave what to whom, Maya used a notebook.
One day, her friend Raju said, “What if Maya changes the notebook to show I owe her more toys than I actually do?” Eve…[Read more]
Essential Frontend Technologies for Blockchain and Cryptocurrency Applications:
When building frontends for blockchain and cryptocurrency applications, you need technologies that enable seamless interaction with decentralized systems, user-friendly interfaces and robust security. Here’s a list of relevant frontend technologies:
a) Decentralized lending and borrowing.
b) Enabling inter-blockchain communication.
c) Creating a decentralized storage network.
d) Being the first meme coin.
Correct Answer: a) Decentralized lending and borrowing.
Explanation: Aave ($AAVE) is a decentralized finance protocol that enables users to lend and borrow…[Read more]
a) Digital Silver to Bitcoin’s Digital Gold.
b) The fastest meme cryptocurrency.
c) A stablecoin pegged to fiat currency.
d) A blockchain exclusively for NFTs.
Correct Answer: a) Digital Silver to Bitcoin’s Digital Gold.
Explanation: Litecoin ($LTC) is considered digital silver because it was created as a fas…[Read more]
a) Compete with Ethereum directly.
b) Build the Internet of Blockchains through interoperability.
c) Enable high-speed payments like $XRP.
d) Act as a stablecoin for cross-border trade.
Correct Answer: b) Build the Internet of Blockchains through interoperability.
a) Providing a decentralized storage network.
b) Enabling eco-friendly and scalable blockchain solutions.
c) Replacing Bitcoin as digital gold.
d) Facilitating global payments.
Correct Answer: b) Enabling eco-friendly and scalable blockchain solutions.
Explanation: Avalanche ($AVAX) is designed for high-speed and…[Read more]
a) The slowest blockchain with the highest security.
b) A blockchain with self-upgradable technology.
c) A fast blockchain for decentralized apps.
d) A storage-focused cryptocurrency.
Correct Answer: c) A fast blockchain for decentralized apps.
Explanation: Solana ($SOL) is celebrated for its high-speed transactions and…[Read more]
Login with Google
