HP 35s Scientific manual If I/J contains Then I/J will address, 14-22Programming Techniques

If I/J contains:	Then (I)/(J) will address:
-1	variable A or label A
.		.
.		.
.		.
-26	variable Z or label Z
-27		n register
-28		Σx register
-29		Σy register
-30	Σx2 register
-31	Σy2 register
-32	Σxy register
0	Unnamed Indirect variables start
.		.
.		.
.		.
800	The Max Address is 800
I<-32 or I>800 or variables	error:	 
undefined
		 
J<-32 or I>800 or variables	error:
undefined

The INPUT(I) ,INPUT(J) and VIEW(I) ,VIEW(J)operations label the display with the name of the indirectly–addressed variable or register.

The SUMS menu enables you to recall values from the statistics registers. However, you must use indirect addressing to do other operations, such as STO, VIEW, and

INPUT.

The functions listed below can use (I) or (J) as an address. For FN=, (I) or (J) refers to a label; for all other functions (I) or (J) refers to a variable or register.

14-22Programming Techniques