Casio FX-CG10 Software User Guide - Page 301
Jump Commands JUMP, Function, Syntax, Description, Dsz Count Jump, Parameters, Goto~Lbl
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Stop Function: This command terminates execution of a program. Syntax: Stop Description: • This command terminates program execution. • Execution of this command inside of a loop terminates program execution without an error being generated. k Jump Commands (JUMP) Dsz (Count Jump) Function: This command is a count jump that decrements the value of a control variable by 1, and then jumps if the current value of the variable is zero. Syntax: Variable Value ≠ 0 _ Dsz : : ^ Variable Value = 0 Parameters: variable name: A to Z, r, θ [Example] Dsz B : Decrements the value assigned to variable B by 1. Description: This command decrements the value of a control variable by 1, and then tests (checks) it. If the current value is non-zero, execution continues with the next statement. If the current value is zero, execution jumps to the statement following the multi-statement command (:), display command (^), or carriage return (_). Goto~Lbl Function: This command performs an unconditional jump to a specified location. Syntax: Goto ~ Lbl Parameters: label name: value (0 to 9), variable (A to Z, r, θ) Description: • This command consists of two parts: Goto n (where n is a parameter as described above) and Lbl n (where n is the parameter referenced by Goto n). This command causes program execution to jump to the Lbl-statement whose n parameter matches that specified by the Goto-statement. • This command can be used to loop back to the beginning of a program or to jump to any location within the program. • This command can be used in combination with conditional jumps and count jumps. • If there is no Lbl-statement whose value matches that specified by the Goto-statement, an error occurs. 8-17