2. Increment Operators #

Created Tuesday 22 October 2019

These are shortcuts for x = x + 1, with post and pre to make good use of them.

• pre, increases 1st and does in memory.
• post, increases after giving old value.
• https://stackoverflow.com/questions/2989704/order-of-operations-for-pre-increment-and-post-increment-in-a-function-argument

The statement after the two will have the same value;

• the +=, *=, -=, [/=.](file:///Users/muhammadsanjar/Dropbox/Work_Section/career_dir/dsa_Prog/dsap_toolbox/langs/cpp_dir/codingNinjas/Intro_to_cpp/%3D.) No pre or post in this case.
• Precedence and associativity

Associativity is used only when two operators of the same operator https://www.geeksforgeeks.org/operator-precedence-and-associativity-in-c/ https://www.tutorialspoint.com/Operators-Precedence-in-Cplusplus

Caveat: No need to remember the table, use brackets for simplicity.

• You know it, be confident.