8BASIC theory 5/6: Statements II

8BASIC (C) is a BASIC interpreter developed by manufacturer G.G in 2010 for the homemade Z80/AM95 8 bit NANO COMPUTER.

 

 

 

21 "Z=LOG(X)" ; assign to Z the common logarithm (base 10) of X

22 "Z= LN(X)" ; assign to Z the natural logarithm of X

23 "Z= PI " ; assign to Z the PI value

24 "Z=RAD(X)" ; assign to Z the radians value of X degrees

25 "Z=DEG(X)" ; assign to Z the degrees value of X radians

26 "Z=SIN(X)" ; assign to Z the sine of X (radians)

27 "Z=COS(X)" ; assign to Z the cosine of X (radians)

28 "Z=TAN(X)" ; assign to Z the tangent of X (radians)

29 "Z=ASN(X)" ; assign to Z the inverse sine of X

30 "Z=ACS(X)" ; assign to Z the inverse cosine of X

31 "Z=ATN(X)" ; assign to Z the inverse tangent of X

32 "Z=RANDOM" ; assign to Z a random integer number between 0 and 255

33 "T$=STR A" ; assign to T$ the value of variable A converted into the equivalent string

34 " LET A=" ; (two lines statement) set the numeric variable A to the following number

"+0.00000" ; 8BASIC standard numeric format is 6 digits plus sign and decimal dot

35 " LET T$=" ; (two lines statement) set the text variable T$ to the following string

"ABCDEFGH" ; 8BASIC standard string format is 8 chars (alphanumeric and special symbols)

36 "LET B==A" ; assign to variable B the numeric value of variable A

37 "K=INKEY$" ; make a program wait until a key is pressed and assign to K the pressed key

 

Done