Sharp EL-9650, Руководство по эксплуатации, Страница: 252 / 373

242
CHAPTER 12
Typical uses of variables in a program:
1
5
⇒
X (5
Î Å X
): This program line substitutes the value 5 for the
variable X. (“5” is stored in the X memory space.)
2
MX + B
⇒
Y (
Ï MXÅ+ÅB ÎÅY
):
This program line substitutes the value “(M
×
X) + B” for Y. The value of X is entered
from memory.
<Example 1>
Try programming this equation. (Use the program name “SLOPE”.)
Program contents Key operation
SLOPE Press
Ï C ®
to enter the programming
mode.
Press
S L O P E ®
to input the title.
Input M
Ï A 3 Å M ®
Input B
Ï A 3 Å B ®
MX+B
⇒
Y
Ï M X Å + Å B Î
Å Y ®
Print
“Y
Ï A 1 Ï A 2 Å Y
®
Print Y
Ï A 1 Å Y
≥
Press
Ï œ
to end the program.
* Input: this command requests the input of a variable.
Print: this command displays the value of the variable on the screen.
• Execute the program.
1. Press
Ï A
to search for the program
name “SLOPE”.
2. Press
01
when at address 01, as shown to
the right.
EL-9650-(12)En (239-258) 8/1/00, 9:31 AM 242