HP (Hewlett-Packard) 35s ユーザーズマニュアル
14-4
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.
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).
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.
2
2
2
2
D
C
B
A
+
+
+