day 29

 today I continued study methods 

What is methods types ? 

1-Void 

Returns void . Means has no value to return; 

Typically we use it while printing or implement algorithms that doesn’t return any value.  

2-Return Datatype

Returns value .

You can reuse the method in some operations , You can print the value of the method or assign it to a variable. 






Comments

Post a Comment

Popular posts from this blog

Day 2

Image
  Today’s videos is talking about Git and Git Hub It is very important thing that any developer should know before starting any thing in the programing life . So I did my research and found this video its about 60 minutes but is very important because he talk in this video about the basic of git and GitHub , difference between them , How to do your account on them  and when will you need to use git and when will need git hub .  we talked about Git basics commands as [ git ] • [ git config --global user.name “user_name”] • [ git config --global user.email “user_test@mail.xyz”] • [ git init “project_name”] • [ git status ] • [ git add ] • [ git commit -m “commit_message” ] • [ git log ] • [ git push ] • [ git checkout commit_hash_to_return] second we talk about Git Branch Commands • [ git branch ] • [ git branch branch_name ] • [ git checkout branch_name ] • [git merge branch_name] thats it this video was very useful acually.
Read more

day 26

 Today I studied fist part of the session’s martial. Value Types • What are Value Types? • Definition: Variables directly store their values. • Examples: int, float, char, struct. • Memory Allocation: Stack. • Characteristics • Stored Value: Actual data is stored. • Memory Efficiency: Faster access, but limited size. • Assignment Behavior: Copying value
Read more