11th Edition of BASIC 10 Liner Contest

[salvacam]

https://gkanold.wixsite.com/homeputerium

Until March 26 you can send your creations for this contest. In which you have to create a program in basic with only 10 lines, among many systems you can send programs in ZX81 and ZX80.

[salvacam]

My first entry for this contest
https://bunsen.itch.io/81sketch-by-salvador-camacho

[dr beep]

Just sent in my game on the ZX81.

10 lines of thrill on a ZX81 with movement in X, Y direction, score and printing of score.

[dr beep]

My entry:

10 line to type in, like the old days.

The game is called UP-DOWN-LEFT-RIGHT reversed

So to ALTER the direction to the rightyou need to press to the LEFT and all other directions the same.
Keep the pixel on the screen.

[dr beep]

Whole new game.
Computer adds movement and you need to keep pixel on screen
controls QAOP and N for new game

[salvacam]

My second and last entry for this contest
https://bunsen.itch.io/polarion-by-salvador-camacho

[XavSnap]

Next entry...

"Frog Killer"

TS1000... (2K min)

Cap0165.jpg (4.45 KiB) Viewed 3372 times

Not really a 10 lines programme, but you can erase the LET S$ line, and type goto 1 to run it.
Type any key when you reach the dead line point...

Code: Select all

  10 LET S$="¾½¿¾½¿¾½¿¾½¿¾½¿¾½¿¾½¿¾½¿¾½¿¾½¿¾½¿¾½¼¯®¼¯°O½½½Oº´‘‘´¼ ¿¿¿ ¯º°½½½º°»®±¿½¿»®±±» ±» »º¾°± ¾½V½¾±µ††µ» (X)(X)  ·±»±»¶  "
  20 LET R=30
  30 LET Z=1
  40 LET D=1
  50 LET M=36
  60 PRINT AT 1,1;"---´";\
AT 8,14;S$(M TO M+4);\
TAB 13;S$(M+5 TO M+11);\
TAB 14;S$(M+12 TO M+16);\
TAB 13;S$(M+17 TO M+23);\
TAB 13;S$(M+24 TO M+30);\
TAB 12;S$(M+31 TO M+39);\
  AT 2,2;"±¬"  AND Z=0;"·¬ " AND Z=1 ;"±¬®"  AND Z=2;\
  AT 3,2;" «±" AND Z=0;" «ª " AND Z=1;" « ¶" AND Z=2;\
  AT 4,2;" ± " AND Z=0;" ¯±" AND Z=1 ;" ¼¯" AND Z=2;\
  AT 5,2;" »±" AND Z=0;" ¬¶" AND Z=1 ;"» ·" AND Z=2;\
  AT 6,0;S$(Z+1 TO 30-Z);AT 5,R;"I";AT 5,R+1;" "
  70 IF Z=2 OR Z=0 THEN LET D=NOT D
  80 IF INKEY$<>"" AND R=4 THEN LET M=76
  90 LET Z=Z+1-(D*2)
  100 LET R=R-1
  110 GOTO 60

11 lines (RUN):

FROGKILLER.P

(1.9 KiB) Downloaded 175 times

10 lines (GOTO 1):

FROG10LINES.P

(1.75 KiB) Downloaded 151 times

Have Fun...

[dr beep]

https://bunsen.itch.io/plotglider-by-dr-beep

My entry.

[XavSnap]

Fishing...

Cap0171.jpg (4.5 KiB) Viewed 3220 times

Press a key (not the space key!) to pull the fish to you, but if the fishing line too tight ... ("---I++++x" gauge)

PRN0009.jpg (28.45 KiB) Viewed 3194 times

Code: Select all

10 LET A$="‘‘‘i³ / -"
20 LET B=8
30 PRINT AT 16,0;"          ";AT 4,1;"P µ-  ";TAB 2;"±¼  ";TAB 3;"‰   ";TAB 0;"   º";TAB 0;"ª®®µ®®¬";AT 9,0;"´½¿½¿½´½¿½¿½¿½¿½¿½¿½¿½¿½¿½¿½¿½¿½";\
AT 5+SIN PI,2;" ¼»";\
AT 4,5;"/";\
AT 4,1;" ";\
AT 2,2;".";AT 2+SIN PI,2;" ";\
AT 1,7;".";AT 1+SIN PI,7;" ";\
AT 2,12;".";AT 2+SIN PI,12;" ";\
AT 4,15;".";AT 4+SIN PI,15;" ";\
AT 6,16;".";AT 6+SIN PI,16;" ";\
AT 8,16;"V";AT 8+SIN PI,16;" ";\
AT 5,4;" ";AT 4,5;" ";AT 6,3;"l$";
40 FOR A=5+RND*15 TO 30
50 PRINT AT 10,A;"q";AT 16,0;A$( TO B);" ";AT 10,A;" ";AT 5,5;A$(11+(1 AND INKEY$<>""));AT 4,6;A$(11+(1 AND INKEY$<>""));AT 6,5;A$(13+(1 AND INKEY$=""));AT 6,6;A$(13+(1 AND INKEY$=""))
60 LET B=B-(B>1 AND INKEY$="")+(INKEY$<>"" AND B<11)
70 LET A=A-(3 AND INKEY$<>"" AND B>4)
80 IF B<11 AND A>5 THEN NEXT A
90 PRINT AT 7+SIN PI+SIN PI+SIN PI,0;"OK" AND B<11 AND A<5;"no" AND B>10
100 GOTO SIN PI+SIN PI+SIN PI

Type "RUN"...

FISH2.P

(2.01 KiB) Downloaded 149 times

Next entry ?

[EDIT] Updated v.2

[XavSnap]

Hi,

Sorry, "Fishing" was an "early access"(*) Zx81's game...
The last final release is THIS file ! (Really ! Trust me...)

Eggty-one file (zx81 16k): (strike "RUN" key...then "New/line")

FISHING.P

(2.48 KiB) Downloaded 153 times

TS Trougth-send (2k): (strike "RUN" key...then "Enter")

Fishing_TS1000.P

(1.38 KiB) Downloaded 150 times

Have Fun...

(*) ... Like Vb81...