how to use assignment, unary, increment and decrement operator for c++ programming

Dear Lecturer
Name: Him Seanghon
Mayor: D4 TMD Batch6

This is my homework for MODULE 3

This is my video for assignment operator:

This is my link on youtube : http://youtu.be/huMBddeqLT4



This is my video for Unary operator in youtube:

This is my link in youtube : http://youtu.be/AJvMdiLC9Fw



This is my video for Increment operator in youtube:

This my link on youtube : http://youtu.be/OqIZ-YZvJuc



This is my video for Decrement operator in youtube :

This is my link on youtube: http://youtu.be/8IwSY5c_LGo


Thanks!