Editing Program Contents - Casio FX-7400GII - SOFTWARE VERSION 2-00 User Manual

• {I/O} ... {I/O control/transfer command menu}
• {:} ... {multi-statement command}
• {STR} ... {string command}
See "Command Reference" on page 8-7 for full details on each of these commands.
• Pressing
• {ANGL}/{COOR}/{GRID}/{AXES}/{LABL}/{DISP}/{S/L}/{DRAW}/{DERV}/{BACK}/{FUNC}/
{SIML}/{S-WIN}/{LIST}/{LOCS}*/{T-VAR}/{ DSP}*/{RESID}/{CPLX}/{FRAC}/{Y
{DATE}*/{PMT}*/{PRD}*/{INEQ}/{SIMP}/{Q1Q3}
See "Setup Screen Function Key Menus" on page 1-26 for details about each of these
commands.
When you are inputting a program ——
• {TOP}/{BTM}/{SRC}
• {MENU}
• {d~o} ... {decimal}/{hexadecimal}/{binary}/{octal} value input
• {LOG} ... {bitwise operator}
• {DISP} ... conversion of displayed value to {decimal}/{hexadecimal}/{binary}/{octal}
• {A a}/{SYBL}
• Pressing
• {Prog} ... {program recall}
• {JUMP}/{?}/{ }
• {REL} ... {conditional jump relational operator menu}
• {:} ... {multi-statement command}
• Pressing
• {Dec}/{Hex}/{Bin}/{Oct}
1
* Programs input after pressing
• {EXE}/{EDIT} ... program {execute}/{edit}
• {NEW} ... {new program}
• {DEL}/{DEL A} ... {specific program}/{all program} delete
•
• {SRC}/{REN} ... file name {search}/{change}

3. Editing Program Contents

Debugging a Program
A problem in a program that keeps the program from running correctly is called a "bug",
and the process of eliminating such problems is called "debugging". Either of the following
symptoms indicates that your program contains bugs that require debugging.
(SET UP) displays the mode command menu shown below.
(PRGM) displays the following PRGM (PROGRAM) menu.
(SET UP) displays the mode command menu shown below.
(BASE) are indicated by
* Not included on the fx-7400G
1
*
(BASE)
to the right of the file name.
B
8-3
SPD}*/
•
II