Casio CFX-9800G-w Owners Manual - Page 169
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UPC - 079767128685
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•Other Useful Cursor Movement Functions The following functions also come in handy when moving the cursor around inside a tile. III(TOP) • Moves the cursor to the top of the data. Example ri+R:T3xAs, T2-12x19^3 E(BTM) IFPWIFTTIEN Po Moves the cursor to the end of the data. Example E(BTM) ?.A:4-34:124 T2+12xliA30 12-7 Program Commands The unit provides you with special programming commands that let you perform conditional and unconditional jumps and loops. •Atl of the explanations provided here are performed using the Program Mode only. Note, however, that you can also perform the same operations in the File Editor Mode. •Displaying the Program Function Menu LEI EEEEEI CJ The following are the operations that are available from the function display at the bottom of the screen. Press the function key below the operation you want to perform. EI(JMP) g(REL) El(Prg) D(?) E(A) C(:) Displays jump command menu Displays relational operator menu Inputs "Frog" for program ,area specification Prompt command for value input Display result command Multistatement connector - 302- •The input in response to a prompt-command "?" can be a value or calculation expression up to 111 bytes long. No non calculation command or multistatement can be performed while the calculator is waiting forinput in response to a prompt command. •The display result command."A "causes'program execution to stop while the- calculation result up to the display result command or a text message is displayed. To resume program execution, press E. The final result of the program execution is displayed regardless of whether or not this command is included at the end. Note, however, that this command should be used at the end of the BASE Mode program in order to return the unit to its original mode following the program. •The multistatement connector ":" is used to connect two or more statements together for sequential execution. Unlike statements connected by the display result command, statements connected by the multistatement connector are executed from beginning to end, non-stop. Note that you can also use the Newline Function (described below) to connect statements, and make them easier to read on the display. • • •Aboutthe Newline Function The Newline Function is a multistatement connector that, performs a newline operation instead of inserting a ":" symbol at the connection of two statements. Note the two following displays. Press En here. Des: OtT: . +V. ?+S: Lbl 1:Isz T:Uxsi n SxT-9.8xT 2 +24 Goto 1_ Dese 0+T: ?.+V: 9+80 LbI 1:Isz T: Vxsi n SxT-9.8xT 2 +24 Soto 1_ Both displays show the same programs except that the upper one uses multistatement commands, while the lower one uses the Newline Function Note how much easier the lower display is to read. • To use the Newline Function To perform a newline operation at the end :of a-statement, pressIf. •Displaying the Jump Ccimmand Menu UMP) Inszafflomm I EEEEE - 303-