Comments & Feedback

• 

  Need help in C
  c program • • Dilshan Lakshitha  

  4
  0
  Votes
  4
  Posts
  535
  Views

  

  @Dilshan-Lakshitha Machan first of all this is a community and it's not a place where you get other people to code for free of charge. Even if we wanted to I'm pretty sure most of us don't have enough time but what we can do is help you when you get stuck in some place or you don't know what to do next. Without out giving an effort, there won't be any help. Ok now let me give you a basic idea how this should be developed. Get all the Menu Items and prices into a .txt file eg: - Fried Rice 180 Fried Noodles 200 etc. Using file reading function read them at the start and get it into a 2D array and print them accordingly. it should be showed to select. (This may vary according to user's preference) eg:- Fried Rice - Rs. 180 Fried Noodles - Rs 200 etc. 999.Done Let the user select using the input method. Make sure the above said is in a loop. I prefer while loop. Each time the user selects an item add it to an array. I recommend using just numbers as you already have food items on another array. eg:- int foodArr[200] = {2,5,9} Then at the end of the ordering process when user hits that 999 or Done. Calculate the ordered food array and print it out. Try this method and see. Else come back to us and someone else or me would be able to help you.
• 

  An option to add tags and embedd youtube videos.
  community administrators • • lahirunc  

  5
  3
  Votes
  5
  Posts
  523
  Views

  

  @dev_lak thnx bro. security first. i lv it.
• 

  අවංකව උත්තරයක් දීපල්ලා......
  programming quality video youtube promotion • • kusalrathna  

  5
  0
  Votes
  5
  Posts
  978
  Views

  

  voice eka one machan. hebei hoda usb condenser microphone ekak ganna. ethakota oyata noise remove karannna puluwan software walin
• 

  first-born- React Native UI Component Library
  react development react native • • muditha batagoda  

  3
  3
  Votes
  3
  Posts
  560
  Views

  

  @muditha-batagoda Can you explain more infomations about this
• 

  ( C# ) බා-කෝඩ් රීඩරයකින් එන වැලිව් එක ගන්නෙ කොහොමද?
  barcode barcode reader • • Motive CHE  

  3
  1
  Votes
  3
  Posts
  550
  Views

  N

  ඕනම barcode reader එකක් read කරල අවසානයේ enter command එක (keychar 13 හරි \n ) යොදනවා key press event එකේදි if(keychar == 13 ) හරි \n එක හරි චෙක් කළා නම් වැඩේ හරි.
• M

  Wifi Connectivity in Android
  android androidapps • • Mujee  

  1
  0
  Votes
  1
  Posts
  250
  Views

  No one has replied

• 

  #Artificial Intelligence
  automation robotics • • Dhanuka96  

  2
  1
  Votes
  2
  Posts
  190
  Views

  

  https://slaai.lk/
• 

  Preview Issues, When share Lankadevelopers posts.
  feedback • • b6  

  3
  3
  Votes
  3
  Posts
  220
  Views

  

  @dev_lak Thank you bro!