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BASIC: Fast way of filling a string?Recently I decided to use string slicing to extract random numbers from a sequence in the one-liner Lottery picker: [quote] 20 RANDOMIZE : LET a$=""…
... to use string slicing to extract random numbers from a sequence in ... f=1 TO 49: LET a$=a$+CHR$ (f): NEXT f: FOR ... b=1+INT (RND*LEN a$): PRINT AT g-1,8 ... +((f-1)*3);" "( TO (CODE a$(b) -
Poking a string to memory...I'm looking to poke a string of characters including colour control codes to memory, I'm currently doing it by hand: 16,2,19,1,22,1,1,144 That equa…
I'm looking to poke a string of characters including colour control ... />
That equates to graphic 'A' in bright red ink at ... I do it by poking a string such as ... -
Overflow Detection while Scanning a Number from a StringI've got some strange behaviour from a subroutine that reads a number from a string and converts it to a 32-bit long. It's C's strtol if it helps to…
... behaviour from a subroutine that reads a number from a string and converts ... it to a 32- ... what about a representation of a base X number in a binary ... proving this:
Let a = the running total, b = ... -
simplest method to pass a string to m/code?The statement "RANDOMIZE numvar+USR mc" is a simple way of passing a single numeric parameter to a m/c routine, as mc can retrieve numvar from the to…
... mc" is a simple way of passing a single numeric parameter ... doing the same for a string variable but haven't ... then a call to SCANNING to get the string details ... mc can obtain the string details from within the DEF ... up a location for the name of the string to ... -
im looking for a basic routine that adds a numerical character to a stringim looking for a basic routine that adds a numerical character to a string. so a=1, "1", then a=0 "10", then a=1 "101......" and so on
im looking for a basic routine that adds a numerical character to a string. so a=1, "1", then a=0 "10", then a=1 "101......" and so on -
flash in a stringhi, is it possible to store flash in a string? u can store colours, bright, etc.
hi,
is it possible to store flash in a string? u can store colours, bright, etc. -
How to separate a character from a number in a string?Hi I've been writing a kind of logo type program in BASIC that takes a string a$ from INPUT and then draws according to what you give it. Say you w…
... program in BASIC that takes a string a$ from INPUT and then draws ... from the current PLOT position a line up 20 then left ... character it reads in the string a$ is a number or char. Because ... -
Scrolling string variablesCan anyone help me with this for a program I'm writing on the spectrum. There was a command in speccy basic that would let you scroll a string variab…
... that would let you scroll a string variable left or right one ... it?
eg
LET A$="ABCDEFG"
followed by this ... command would leave A$ then containing "GABCDEF" or " ... command might have been LET A$=A$+some expression, or something like ... -
String slicing for UDG definitionHey everyone. Got a bit of a string slicing/string to variable conversion problem. 10 let a$="01100110" 20 let pokevalue=???? What expression do I…
... />
Got a bit of a string slicing/string to variable conversion problem ... .
10 let a ... of the binary expression in a$?
I ... VAL$ somewhere, but being a little rusty in the old ... -
Insane string of bad luckWhat a horrendous past 3 months. :cry: All my computers died (including WoS), 2 of my guinea pigs died, my holidays got canceled and tonight my DVD p…
What a horrendous past 3 months. :cry:< ... crapped out.
Surely such a string of bad luck was thought ... -
OR in a IFHi guys, I have a string that is defined by the user. I want to have an IF that does something like IF string<> a OR b OR c THEN goto 10 Hope that m…
Hi guys,
I have a string that is defined by the ... that does something like IF string a OR b OR c THEN ... /> Also, how do you make a program automatically run when it ... -
A tidy loader for minigamesThe minigame competition doesn't permit the use of separate loaders like [code]10 LOAD "": RAND USR 32768[/code] The loader must be included in the b…
... br /> It uses two variables: a string variable contains all the machine ... USR
6 97 a
7 13 Carriage ... br /> 1018 65 Variable name (a)
1019 0 Mantissa
There's a way to squeeze out another ... -
Formula for creating a fixture listI'm writing a football management game with 20 teams in each division stored in a string array T$(1) to T$(20). However i can't figure out how to cr…
I'm writing a football management game with 20 ... in each division stored in a string array T$(1) to T ... figure out how to create a fixture list where each team ... -
I didn't even get a job interview.I have been at the Citizens Advice Bureau for 2 years now. I'm one of the most experienced assessors (that's a fairly new role) there, and out of tho…
... and painstakingly learning to be a Money Advice Assistant. I ... would realise I already have a voluntary job.
... be 40 soon, I have a string of unskilled jobs behind me ... some qualifications at evening classes, A - level English, GCSE Astronomy, ... -
Is it me, or is Sky Drive a fiddly bit of annoying rubbish?I shot a string of short movie clips today on my nokia lumia phone, all between 3 and 30 seconds long. Want to drag and drop the clips into my usual…
I shot a string of short movie clips today ... uploads will make it, choses a slightly different thumbnail image to ... them first
what a ball ache
why ... -
need a new method for m/c parameter assignmentI've been using a variable length function of the form: "FN a$(a$,a[,b...,z])=STR$ USR md" to search a data table and return a string result. By putt…
... of the form:
"FN a$(a$,a[,b...,z])=STR$ USR md ... table and return a string result. By putting a string definition as the " ... be persuaded to return any string expression. This works but the ... which can be used wherever a string expression can be used.
A Miscellany of Dangerous TipsHere's a selection of ideas for using some of the more obscure system variables which I've found handy on occasion. They can be very convenient if us…
... in the program as a hex dump DATA string, so that the ... the form "GO SUB FN a(a$,a,...)" where the FN just ... altogether. (Some programmers have a conniption at this point.) This ... storing mazes (Feb)
* Poking a string to memory... (Mar)
* Keyboard ...Saving a file and removing the title (Program:)I remember when saving a program how I could construct a string such as: 10 let a$=chr$ 8+ chr$ 8+"name" 20 save a$ In order to remove the "Program…
... when saving a program how I could construct a string such as:
10 let a$=chr$ 8 ... $ 8+"name"
20 save a$
In order to ... the "Program:" title to display a different loading header.
Help finding name/news of a string-like skin disease.A few years back I remember a few news reports on people developing these fine thread-like strings coming out of their skin. Haven't heard anything …
... back I remember a few news reports on people ... it proven that it was a hoax?Decimal to Binary stringHi all, Anyone got a less labour intensive BASIC routine than this? Example:- take 170 and convert to a string "10101010" take 4 and convert to a s…
... br />
Anyone got a less labour intensive BASIC routine ... /> take 170 and convert to a string "10101010"
take 4 ... and convert to a string "00000100"
I ... [code]
# SUB - Binary string conversion, A=decimal input, s$ is the ...Recreated ZX Spectrum - something positive for a changeI've spend the last couple of hours mashing rubber keys and playing various Spectrum classics on a 42" TV, wirelessly. Despite the bad press that …
... playing various Spectrum classics on a 42" TV, wirelessly.
< ... You'll be taken through a somewhat arcane procedure, but follow ... space key, and then enter a string of numbers. Do so, and ... has given good results, if a little sluggishly. Set your emulator ...is there a way of reading characters off the screen and turning that into a string? this has to be done in basic. i know it would have something to do with peeking memory (maybe screen memory) but would this change due to programs r…
... the cat command to program a commander in basic for the ...SpecBAS really needs a manual!That Word doc that I converted to an RTF for you Dunny and ASH-II, is still somewhat sparse. I spent bloody hours PLOT/DRAWing a landscape to steer m…
...
SpecBAS can handle a number of graphic file formats ... br /> These commands all create a new graphic bank in memory ... that when supplying a “graphicstr$” (a graphic in a string, such as that ... incoming graphic. When creating a graphic bank by specifying ...how do i store a disk directory listing in +3 basic as a string?i cant seem to find anything in the manuals about this. the +3e system has a way of storing a stream as a variable for instance.
i cant seem to find anything in the manuals about this. the +3e system has a way of storing a stream as a variable for instance.getting c nonsense in basic when trying to load a program through a string in +3 basicstrangely if i use load s$(to 8), it says nonsense in basic but works when i run it. but when i execute the command without a line no it works withou…
strangely if i use load s$(to 8), it says nonsense in basic but works when i run it. but when i execute the command without a line no it works without an error. why is this?ZX PC Interface : The manual, schematics and more info... ZX <-> PC Interface ------------------- Contents 1) The ZX <-> PC Interface 1.1) What is it? 1.2) What does it do? 2) Install…
... the string.
If only a ... E,O and C a string is needed!
+-------+ +-+--+--+--+--+--+--+--+--+--+--+--+--+--+-+
5 A A A A A A A A A D D D 0
ZX PC InterfaceZX <-> PC Interface Contents 1) The ZX <-> PC Interface 1.1) What is it? 1.2) What does it do? 2) Installation 2.1) The softwa…
... a DIR of all files in the current directory.
The string ... /> Note that a string must follow the ... |
+-------+ +-+--+--+--+--+--+--+--+--+--+--+--+--+--+-+
5 A A A A A A A A A D D D 0
BASin Release 6 available for DownloadHi all - It's another cut'n'paste from CSS :) I've been tapping away again, and seeing as a couple of people have recently seen BASin's latest bits…
... /> Debug BASIC programs using a rather nifty (and under development ... that require a string input should have a checkbox which tells ... want to specify a string expression rather than a literal string.
Added a Search window - you can ...Sinclair Basic compiler for PC?I know we all can use BASin to play for a while in a little window. But... What about creating a 80x86 EXE program from scratch using Sinclair Basic…
... BASin to play for a while in a little window.
... /> But... What about creating a 80x86 EXE program from scratch ... (), LET, SCREEN$, CODE, A$(x TO y), etc, we ...
You could input a string like (1+2) and the ... I also particularly miss the A$(x TO y) thingie. ...
