Manually Convert ASCII String to lower case ASCII string

[kevin]

    Learn To Code: Manually Convert ASCII String to lower case ASCII string


   Functions Used:  Chr$() , ASC() and Mid()

PlayBASIC Code: [Select]

   Message$ = "Hello World"
   
   
   //  Manually Convert ASCII String to lower case ASCII string
   For lp=1 to Len(Message$)
   
         // Read the ASCII character code from this position
         // in the string
         ThisCHR = mid(Message$,lp)

         // Check if this Chr is an upper case character code ?
         if ThisCHR=> asc("A")  and   ThisCHR=< asc("Z")   

              // if it is, then we manually convert this to lower case
              ThisCHR = asc("a")+(THisCHR-asc("A"))
              
         endif

         // convert ThisCHR (ascII value) to a chr$ and append to RESULT$
         Result$+= chr$(ThisCHR)
   next

   //  display both messages 
   print Message$
   print Result$
   
   Sync
   waitkey

   Tags: Learn To Code, Learn Programming, Learn BASIC,   String Functions