Orao Basic

Orao Basic dijalekt je programskog jezika BASIC koji je dio porodice računala Orao koje je proizvodila tvrtka PEL Varaždin tijekom osamdesetih godina dvadesetog stoljeća u Hrvatskoj. Potječe od Microsoftovog BASIC-a za procesor MOS6502.

Popis naredbi

Logičke operacije (sadržane u obje verzije):

• AND, OR, NOT

Orao Basic v 1.2

Popis naredbi:

• SAVE, LOAD, LOADC, LIST, INPUT, DATA, READ, RESTORE, PRINT, FOR..NEXT, GOTO, GOSUB..RETURN
• REM, ON, IF..THEN, DIM, ASC, CHR$, LBFT$, RIGHT$, MID$, LEN, STR$, VAL, ABS, INT, RND, SGN
• SQR, EXP, LOG, SIN, COS, TAN, ATN, POS, SPC, TAB, RUN, STOP, CONT, END, NEW, MOV, DRAW, PLOT, USR
• POKE, PEEK, DEF FN

Orao Basic v 1.3

Ova inačica bila je dio ROM-a Orla 64 i Orla+:

• ABS, ASC, ATN, CHAR, CHR$, CIR, CLEAR, CLOSEG, CLOSEW, CLS, COS, DATA, DEF FN
• DIM, DMEM, DOT, END, EXIT, EXP, FOR NEXT STEP, GOSUB, GOTO, IF THEN, INKEY, INPUT
• KEY, LEFT$, LEN, LETTER, LMEM, LNK, LOAD, LOG, MID$, MODE, MOVE, ON GOSUB, ON GOTO
• OPENG, OPENW, PDL, PEEK, POKE, POS, PRINT, PTR, RATE, READ, REM, RESTORE, RIGHT$
• RND, SAVE, SCR, SCREEN$, SGN, SIN, SMOVE, SOUND, SPC, SQR, STOP, STR$, TAB, TAN
• TIME, TIME$, USR, VAL, VDU, WINDOW, WRITE

Jednostavan primjer

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10 REM CRTA JEDNU PERIODU SINUSOIDE
20 for x=0 to 128
30 y=64*sin(3.14159*x/64)
40 plot x,y+96
50 next
60 END