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algorithms-keeper
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tianyizheng02
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Oct 3, 2023
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| Digital Ledger Technology is just a ledger which is shared among multiple nodes. This way there exist no need for central authority to hold the info. Okay, how is it differentiated from central database and what are their benefits? | ||
| Digital Ledger Technology is just a ledger that is shared among multiple nodes. This way there exists no need for central authority to hold the info. Okay, how is it differentiated from a central database and what are their benefits? |
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| Digital Ledger Technology is just a ledger that is shared among multiple nodes. This way there exists no need for central authority to hold the info. Okay, how is it differentiated from a central database and what are their benefits? | |
| Digital Ledger Technology is just a ledger that is shared among multiple nodes. This way there exists no need for a central authority to hold the info. Okay, how is it differentiated from a central database and what are their benefits? |
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| There is an organization which has 4 branches whose data are stored in a centralized database. So even if one branch needs any data from ledger they need an approval from database in charge. And if one hacks the central database he gets to tamper and control all the data. | ||
| There is an organization that has 4 branches whose data are stored in a centralized database. So even if one branch needs any data from the ledger it needs approval from the database in charge. And if one hacks the central database he gets to tamper and control all the data. |
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| There is an organization that has 4 branches whose data are stored in a centralized database. So even if one branch needs any data from the ledger it needs approval from the database in charge. And if one hacks the central database he gets to tamper and control all the data. | |
| Suppose that there is an organization that has 4 branches whose data are stored in a centralized database. So even if one branch needs any data from the ledger it needs approval from the database in charge. And if one hacks the central database he gets to tamper and control all the data. |
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| *Is it required for all nodes to have access to all information in other nodes? Wouldn't this require enormous storage space in each node?* | ||
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| ## Blocks | ||
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| In short a block is nothing but collections of records with a labelled header. These are connected cryptographically. Once a new block is added to a chain, the previous block is connected, more precisely said as locked and hence, will remain unaltered. We can understand this concept once we get a clear understanding of working mechanism of blockchain. | ||
| In short, a block is nothing but a collection of records with a labelled header. These are connected cryptographically. Once a new block is added to a chain, the previous block is connected, more precisely said as locked, and hence, will remain unaltered. We can understand this concept once we get a clear understanding of the working mechanism of blockchain. |
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| In short, a block is nothing but a collection of records with a labelled header. These are connected cryptographically. Once a new block is added to a chain, the previous block is connected, more precisely said as locked, and hence, will remain unaltered. We can understand this concept once we get a clear understanding of the working mechanism of blockchain. | |
| In short, a block is nothing but a collection of records with a labelled header. These are connected cryptographically. Once a new block is added to a chain, the previous block is connected, more precisely said as locked, and hence will remain unaltered. We can understand this concept once we get a clear understanding of the working mechanism of blockchain. |
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Punctuation needed for better flow of sentences.
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| ## Cryptography | ||
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| It is the practice and study of secure communication techniques in the midst of adversarial behavior. More broadly, cryptography is the creation and analysis of protocols that prevent third parties or the general public from accessing private messages. | ||
| It is the practice and study of secure communication techniques amid adversarial behavior. More broadly, cryptography is the creation and analysis of protocols that prevent third parties or the general public from accessing private messages. |
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| It is the practice and study of secure communication techniques amid adversarial behavior. More broadly, cryptography is the creation and analysis of protocols that prevent third parties or the general public from accessing private messages. | |
| Cryptography is the practice and study of secure communication techniques amid adversarial behavior. More broadly, cryptography is the creation and analysis of protocols that prevent third parties or the general public from accessing private messages. |
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| - Digital Ledger Technology (DLT) | ||
| - Blocks | ||
| - Cryptography | ||
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| ## Digital Ledger Technology | ||
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| It is otherwise called as distributed ledger technology. It is simply the opposite of centralized database. Firstly, what is a **ledger**? A ledger is a book or collection of accounts that records account transactions. | ||
| It is otherwise called distributed ledger technology. It is simply the opposite of a centralized database. Firstly, what is a **ledger**? A ledger is a book or collection of accounts that records account transactions. |
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| It is otherwise called distributed ledger technology. It is simply the opposite of a centralized database. Firstly, what is a **ledger**? A ledger is a book or collection of accounts that records account transactions. | |
| Digital ledger technology is also called distributed ledger technology. It is simply the opposite of a centralized database. Firstly, what is a **ledger**? A ledger is a book or collection of accounts that records account transactions. |
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Didn't like the sentence formation
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| *Why is Blockchain addressed as digital ledger if it can record more than account transactions? What other transaction details and information can it hold?* | ||
| *Why is Blockchain addressed as a digital ledger if it can record more than account transactions? What other transaction details and information can it hold?* |
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| *Why is Blockchain addressed as a digital ledger if it can record more than account transactions? What other transaction details and information can it hold?* | |
| *Why is Blockchain addressed as a digital ledger if it can record more than account transactions? What other transaction details and information can it hold?* |
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No changes have been made since my last review |
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Describe your change:
Fixed grammatical errors in TheAlgorithms/Python/blockchain/README.md
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