HP 35s User Manual

14-4 Programming Techniques
In RPN mode,
Branching (GTO)
As we have seen with subroutines, it is often desirable to transfer execution to a part
of the program other than the next line. This is called branching.
Unconditional branching uses the GTO (go to) instruction to branch to a specific
program line (label and line number).
   Starts subroutine here.
   Enters A.
   Enters B.
   Enters C.
   Enters D.
   Recalls the data.
  
  
  
 

A
2
.
  
 1
A
2
+ B
2
.
2 
  
 3
A
2
+ B
2
+ C
2
4 
  
 5
A
2
+ B
2
+ C
2
+ D
2
6 
 
  Returns to main routine.
  
 135
Nested subroutine
 
 

 
Adds x
2
.
246 
  Returns to subroutine S.
2222
DCBA +++

HP 35s Specifications

General

Type	Scientific
Form factor	Pocket
Product color	Black
Digits	14 digits
Display number of lines	2 lines
Keyboard type	Alphanumeric
Menus and prompts	Yes

Weight and Dimensions

Dimensions (WxDxH)	157.9 x 18 x 82 mm