User Manual

8-3
• { 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 !m(SET UP) displays the mode command menu shown below.
• { ANGL } / { COOR } / { GRID } / { AXES } / { LABL } / { DISP } / { S/L } / { DRAW } / { DERV } / { BACK } / { FUNC } /
{ SIML } / { S-WIN } / { LIST } / { LOCS }* / { T-VAR } / { Σ DSP }* / { RESID } / { CPLX } / {
FRAC } / { Y • SPD }* /
{ DATE }* / { PMT }* / { PRD }* / { INEQ } / { SIMP } / { Q1Q3 } * Not included on the fx-7400G II
See “Setup Screen Function Key Menus” on page 1-27 for details about each of these
commands.
u When you are inputting a program —— 2(BASE)
*
1
• { 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 !J(PRGM) displays the following PRGM (PROGRAM) menu.
• { Prog } ... {program recall}
• { JUMP } / { ? } / { ^}
• { REL } ... {conditional jump relational operator menu}
• { : } ... {multi-statement command}
• Pressing !m(SET UP) displays the mode command menu shown below.
• { Dec } / { Hex } / { Bin } / { Oct }
*
1
Programs input after pressing 2(BASE) are indicated by
B
to the right of the file name.
• { 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
k 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.