In cryptography, encryption is mainly used to

1. edit data
2. store data
3. protect data
4. transfer data

Protect Data: 
In cryptography, encryption is mainly used to **protect data by converting it into a coded format** that can only be read by someone who has the decryption key. This ensures the confidentiality and security of the information, preventing unauthorized access and ensuring that sensitive data remains private during storage and transmission.

More Questions

1. Donald Kunth
2. Seymour Papert
3. Niklaus Writh
4. Dennis M. Ritchie

The high-level programming language “C” was invented by Dennis Ritchie in 1972 at Bell Labs. It was developed as a system programming language for the Unix operating system.

1. Khatmandu
2. Larkana
3. Taxilla
4. None of these

The headquarters of the Gandhara civilization is believed to have been in Taxila, which is located in present-day Pakistan. This ancient city was a major center of learning and culture in the region.

1. Usa constitution
2. Misaq e Madina
3. Magna carta
4. Non of these
  • Misaq e Madinawas the first written constitution of the world
  • **
  • The Constitution of Medina, written on behalf of the Islamic prophet Muhammad in 622 CE
  • written agreement (Meesaq e Madina) was signed between the Muslims and Jews.
  • In Misaq e Madina total articles are 47
  • The first Islamic State was established by Muhammad in Medina under the Constitution of Medina.
  • **
  • The oldest written constitution of government in effect in the USA

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