Question

expression for pseudo code​

Answer 1

Answer:

Keywords can be commands or parameters. Every programming language has its own keywords (reserved words). Keywords cannot be used as variable names. In Pseudocode, they are used to indicate common input-output and processing operations.

Answer 2

• ᴋᴇʏᴡᴏʀᴅs ᴄᴀɴ ʙᴇ ᴄᴏᴍᴍᴀɴᴅs ᴏʀ ᴘᴀʀᴀᴍᴇᴛᴇʀs. ᴇᴠᴇʀʏ ᴘʀᴏɢʀᴀᴍᴍɪɴɢ ʟᴀɴɢᴜᴀɢᴇ ʜᴀs ɪᴛs ᴏᴡɴ ᴋᴇʏᴡᴏʀᴅs (ʀᴇsᴇʀᴠᴇᴅ ᴡᴏʀᴅs). ᴋᴇʏᴡᴏʀᴅs ᴄᴀɴɴᴏᴛ ʙᴇ ᴜsᴇᴅ ᴀs ᴠᴀʀɪᴀʙʟᴇ ɴᴀᴍᴇs. ɪɴ ᴘsᴇᴜᴅᴏᴄᴏᴅᴇ, ᴛʜᴇʏ ᴀʀᴇ ᴜsᴇᴅ ᴛᴏ ɪɴᴅɪᴄᴀᴛᴇ ᴄᴏᴍᴍᴏɴ ɪɴᴘᴜᴛ-ᴏᴜᴛᴘᴜᴛ ᴀɴᴅ ᴘʀᴏᴄᴇssɪɴɢ ᴏᴘᴇʀᴀᴛɪᴏɴs.