... ?
I dont mean the DEF FN placing in LINE 0 here ... one, put the most used DEF FN ahead.
Further, longer variable ...

... DEF FN a()=FN r(1+INT (RND*49)):
DEF FN r(x)=VAL (("FN ... 6
80 LET a(FN a())=n
110 NEXT ...

... DEF FN a()=FN r(1+INT (RND*n)):
DEF FN r(x)=VAL (("FN ... -1
80 LET a(FN a())=50-n
110 ...

... my former method of using DEF FN. The changes are that I ...

... this:
[code]
1 DEF FN b$(b)="00000000"(TO 8 ... LEN STR$ FN b(b))+STR$ FN b(b):
DEF FN b(b ... )=VAL (("b-INT (b/2)*2+10*FN b ... b))
10 LET b$=FN b(USR main)
[/ ... I tried merging the two DEF FNs into one, but that ...

... />
[CODE]
DEF FN b$(b,u)=("" AND USR ... string "0000000000000000" inside the DEF FN, so if you change ...
[CODE]
3 DEF FN b$(b,u)=("" AND USR ... 7 DEF FN h(h$)=16*FN n(h$(1))+FN n(h ... its starting address using the DEF FN x(a$).

... a string variable

DEF FN x(x$)=PEEK (4+PEEK ...

... typed in as

DEF FN b$(b,u)=("" AND USR ... />
but became

DEF FN b$(b,u)=("" AND USR ...

... its starting address using the DEF FN x(a$).[/QUOTE]

FN x(a$) entry and a ... small INKEY$ function combined with FN h() which accepted the ASCII ...

... no reason for combination with DEF FN.
Still treasures can be ...

... the "2A0B5C......" string in the DEF FN stmt next to the "00000...".

... the "2A0B5C......" string in the DEF FN stmt next to the "00000 ...

... no reason for combination with DEF FN.
Still treasures can be ... /> [/QUOTE]
I found useful DEF FN because all variables are vectorized ...

... br /> [code]
6 DEF FN n(n$)=CODE n$-CODE ... 7 DEF FN h(h$)=16*FN n(h$(1))+FN n( ... :
DEF FN l()=LEN a$-1: DEF FN c()=INKEY$= ... /> LET a$(FN l())=CHR$ FN h(a$(FN l() TO ... /> LET a$=a$( TO FN l()):
PRINT CODE ...

... position p, defined as a DEF FN plus a *small* (117 ... />
[CODE]
1 DEF FN i(n,t$,s$)=USR ... USR 23296
2 DEF FN n(n$)=CODE n$-CODE ... /> 3 DEF FN h(h$)=16*FN n(h$(1))+FN n(h ... br /> 1025 LET c=(FN h(c$(i TO i ... br /> 2020 LET p=FN i(p,"is",s$)

Here's a recursive DEF FN INSTR one-liner, cunningly contrived ... it in a separate function "FN c(c,o$)" didn't ... work. I thought that maybe "DEF FN c()=c+LEN o$-1 ... .

[code]
4 DEF FN i(w$,o$,c)=
VAL (("FN i(w$,o$,c+1 ...

... ")
9 STOP
20 DEF FN i(m$,s$)=VAL ("0 ... "+("+(1+FN i(m$(2 TO ),s ...

... simple thing:

10 def fn a(x)=x*10
20 print fn a(10)

and ... ago. I am afraid that FN is off limits in BASin ...

... function.
[code]
1 DEF FN b(n,P1,P2)
+VAL (("P1*FN P2(INT (n/P2),a ...

... function doesn't work: [B]FN P2[/B] should be [B ... ]FN b[/B], also [B]P1[/ ... do:

[CODE]1 DEF FN b(n,p,q)=n ... (n/q)+VAL ("0"+("+p*FN b(INT (n/q),p ...

... and develop a single recursive DEF FN which could do the ... " parameter in a nested FN b() to convert that result ... .

[code]
DEF FN b(n,f,t)

DEF FN n(n,f,t)=FN b(FN b(n,f ... , really. It uses two DEF FNs rather than one but ...

[code]
2 PRINT FN i("hello and hello","ll", ... 1)
3 PRINT FN i("hello and hello","ll ... ",4)
4 PRINT FN i("hello and hello","ll ... )
9 STOP
40 DEF FN i(m$,s$,p)=VAL ... p+LEN s$-1)=s$)+("+FN i(m$,s$,
p ...

... /> [QUOTE=Dr BEEP;544274]1 def fn b$(d)=val$ (("str$ d ... :

2 DEF FN c$(d,b)=VAL$ (("FN z$(d)" AND ... d=b))
5 DEF FN z$(d)=CHR$ (d+48 ... />
:smile:

And FN c$(45648,36) gives Z80 ...

... :

2 DEF FN c$(d,b)=VAL$ (("FN z$(d)" AND ... d=b))
5 DEF FN z$(d)=CHR$ (d+48 ... />
:smile:

And FN c$(45648,36) gives Z80 ...

... four subordinate functions are:
FN k$(n) - get character ... ",36,10) gives 2176782350. FN n$("1000000",36,2) gives ... /> [code]
DEF FN n$(n$,o,p)=FN t$(FN f(n$,o ... ,1),p)

DEF FN f ... (n$,b,c)=FN m(n$(c ...

... 1 DEF FN g(v)=VAL "v-FN h(v)*256": DEF FN h ... (v)=VAL "INT (v/256)":
DEF FN ... PEEK (a+1)":
DEF FN n(n)=n-CODE " ... 9990 CLS: RANDOMIZE USR VAL "FN p(23637)+96":
... LET v=FN p(VAL "16384"): LET ...

...

[code]
10 DEF FN h(n)=(n-48)*(n ...

... the screen RAM using the DEF FN tip that was posted a ...

... copied quickly by using the DEF FN trick which Paddy mentioned to ...