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Anonymous Asked in Cars &Transportation · 2 weeks ago

How many types of key are there?

Contents
  1. What are the 3 types of keys in keyboard?
  2. What is key and how many types of keys are there?
Five types of keys are there on the keyboard there are Alphanumeric Key, Punctuation Keys, Navigation keys, Command keys, Special Keys. 6 мая 2020 г.


What are the 3 types of keys in keyboard?

How the keys are organizedTyping (alphanumeric) keys. These keys include the same letter, number, punctuation, and symbol keys found on a traditional typewriter.Control keys. These keys are used alone or in combination with other keys to perform certain actions. ... Function keys. ... Navigation keys. ... Numeric keypad.Using your keyboard - Microsoft Support

What is key and how many types of keys are there?

There are broadly seven types of keys in DBMS: Primary Key. Candidate Key.Primary Key. ... Super Key. ... Candidate Key. ... Alternate Key. ... Foreign Key. ... Composite Key. ... Unique Key.7 Types of Keys in DBMS Explained | upGrad blog

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