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added 138 characters in body
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user16402
user16402 
p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){ $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j D&&exitThe wumpus ate you&&exit C h p&&$j F&&exitYou fell in the pit&&exit C u w&&$j WYou smell the wumpus C u h&&$j PYou feel a breeze from a pit read i F=5 y=${u:i/10:1};C i F&&p=$y&&r=$b||{ d $w;C y w&&$j I&&exit;$jYou A;w=$killed the wumpus&&exit;$j You missed;w=${s:RANDOM%3:1};};}
  1. Initial release, 698 chars
  2. Fixed bug where "You feel a breeze" and "You smell the wumpus" can't display at the same time; saved 39 chars by making the random number generation a function.
  3. Remembered that the wumpus moves if you shoot and miss. 726 chars.
  4. Made grep -oE a variable. Saved 5 chars.
  5. Made [a-z]{3} a variable. Saved 3 chars.
  6. Made echo a variable. Saved 5 chars.
  7. Acted on most of @Dennis 's suggestions. Saved 72 chars.
  8. Added all remaining suggestions. Saved 68 chars.
  9. Saved 2 chars from @DigitalTrauma 's suggestion.
  10. Fixed a major bug where you can only shoot the wumpus if it is on the right. Same character count.
  11. Used parameter expansion to shave off 2 chars using $m.
  12. Shaved off a lot of chars by ditching grep and being slightly more sensible.
  13. Defined C as a regexp search function to use in if statements, and E as a function printing "You killed the wumpus" and exiting.
  14. Saved 1 char by "if statement" rearrangement.
  15. Saved a lot of chars by getting rid of d, and removed unnecessary brackets.
  16. Fixed bugs. Added lots of chars :(
  17. MOARR SAVINGS (http://xkcd.com/1296/)
  18. Another of @Dennis 's ideas (saving a few chars), and my crafty (ab)use of indirection (saving 1 char).
  19. Style fix for q().
  20. re-added proper output
p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){ $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j D&&exit C h p&&$j F&&exit C u w&&$j W C u h&&$j P read i F=5 y=${u:i/10:1};C i F&&p=$y&&r=$b||{ d $w;C y w&&$j I&&exit;$j A;w=${s:RANDOM%3:1};};}
  1. Initial release, 698 chars
  2. Fixed bug where "You feel a breeze" and "You smell the wumpus" can't display at the same time; saved 39 chars by making the random number generation a function.
  3. Remembered that the wumpus moves if you shoot and miss. 726 chars.
  4. Made grep -oE a variable. Saved 5 chars.
  5. Made [a-z]{3} a variable. Saved 3 chars.
  6. Made echo a variable. Saved 5 chars.
  7. Acted on most of @Dennis 's suggestions. Saved 72 chars.
  8. Added all remaining suggestions. Saved 68 chars.
  9. Saved 2 chars from @DigitalTrauma 's suggestion.
  10. Fixed a major bug where you can only shoot the wumpus if it is on the right. Same character count.
  11. Used parameter expansion to shave off 2 chars using $m.
  12. Shaved off a lot of chars by ditching grep and being slightly more sensible.
  13. Defined C as a regexp search function to use in if statements, and E as a function printing "You killed the wumpus" and exiting.
  14. Saved 1 char by "if statement" rearrangement.
  15. Saved a lot of chars by getting rid of d, and removed unnecessary brackets.
  16. Fixed bugs. Added lots of chars :(
  17. MOARR SAVINGS (http://xkcd.com/1296/)
  18. Another of @Dennis 's ideas (saving a few chars), and my crafty (ab)use of indirection (saving 1 char).
  19. Style fix for q().
p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){ $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j The wumpus ate you&&exit C h p&&$j You fell in the pit&&exit C u w&&$j You smell the wumpus C u h&&$j You feel a breeze from a pit read i F=5 y=${u:i/10:1};C i F&&p=$y&&r=$b||{ d $w;C y w&&$j You killed the wumpus&&exit;$j You missed;w=${s:RANDOM%3:1};};}
  1. Initial release, 698 chars
  2. Fixed bug where "You feel a breeze" and "You smell the wumpus" can't display at the same time; saved 39 chars by making the random number generation a function.
  3. Remembered that the wumpus moves if you shoot and miss. 726 chars.
  4. Made grep -oE a variable. Saved 5 chars.
  5. Made [a-z]{3} a variable. Saved 3 chars.
  6. Made echo a variable. Saved 5 chars.
  7. Acted on most of @Dennis 's suggestions. Saved 72 chars.
  8. Added all remaining suggestions. Saved 68 chars.
  9. Saved 2 chars from @DigitalTrauma 's suggestion.
  10. Fixed a major bug where you can only shoot the wumpus if it is on the right. Same character count.
  11. Used parameter expansion to shave off 2 chars using $m.
  12. Shaved off a lot of chars by ditching grep and being slightly more sensible.
  13. Defined C as a regexp search function to use in if statements, and E as a function printing "You killed the wumpus" and exiting.
  14. Saved 1 char by "if statement" rearrangement.
  15. Saved a lot of chars by getting rid of d, and removed unnecessary brackets.
  16. Fixed bugs. Added lots of chars :(
  17. MOARR SAVINGS (http://xkcd.com/1296/)
  18. Another of @Dennis 's ideas (saving a few chars), and my crafty (ab)use of indirection (saving 1 char).
  19. Style fix for q().
  20. re-added proper output
Swapped a NL for a space in the q() definition to keep style with the next 2 lines.
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edit approved May 1, 2014 at 10:38
bb010g
edit approved May 1, 2014 at 10:38
bb010g
  • 101
  • 5
p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){   $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j D&&exit C h p&&$j F&&exit C u w&&$j W C u h&&$j P read i F=5 y=${u:i/10:1};C i F&&p=$y&&r=$b||{ d $w;C y w&&$j I&&exit;$j A;w=${s:RANDOM%3:1};};}
  1. Initial release, 698 chars
  2. Fixed bug where "You feel a breeze" and "You smell the wumpus" can't display at the same time; saved 39 chars by making the random number generation a function.
  3. Remembered that the wumpus moves if you shoot and miss. 726 chars.
  4. Made grep -oE a variable. Saved 5 chars.
  5. Made [a-z]{3} a variable. Saved 3 chars.
  6. Made echo a variable. Saved 5 chars.
  7. Acted on most of @Dennis 's suggestions. Saved 72 chars.
  8. Added all remaining suggestions. Saved 68 chars.
  9. Saved 2 chars from @DigitalTrauma 's suggestion.
  10. Fixed a major bug where you can only shoot the wumpus if it is on the right. Same character count.
  11. Used parameter expansion to shave off 2 chars using $m.
  12. Shaved off a lot of chars by ditching grep and being slightly more sensible.
  13. Defined C as a regexp search function to use in if statements, and E as a function printing "You killed the wumpus" and exiting.
  14. Saved 1 char by "if statement" rearrangement.
  15. Saved a lot of chars by getting rid of d, and removed unnecessary brackets.
  16. Fixed bugs. Added lots of chars :(
  17. MOARR SAVINGS (http://xkcd.com/1296/)
  18. Another of @Dennis 's ideas (saving a few chars), and my crafty (ab)use of indirection (saving 1 char).
  19. Style fix for q().
p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){  $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j D&&exit C h p&&$j F&&exit C u w&&$j W C u h&&$j P read i F=5 y=${u:i/10:1};C i F&&p=$y&&r=$b||{ d $w;C y w&&$j I&&exit;$j A;w=${s:RANDOM%3:1};};}
  1. Initial release, 698 chars
  2. Fixed bug where "You feel a breeze" and "You smell the wumpus" can't display at the same time; saved 39 chars by making the random number generation a function.
  3. Remembered that the wumpus moves if you shoot and miss. 726 chars.
  4. Made grep -oE a variable. Saved 5 chars.
  5. Made [a-z]{3} a variable. Saved 3 chars.
  6. Made echo a variable. Saved 5 chars.
  7. Acted on most of @Dennis 's suggestions. Saved 72 chars.
  8. Added all remaining suggestions. Saved 68 chars.
  9. Saved 2 chars from @DigitalTrauma 's suggestion.
  10. Fixed a major bug where you can only shoot the wumpus if it is on the right. Same character count.
  11. Used parameter expansion to shave off 2 chars using $m.
  12. Shaved off a lot of chars by ditching grep and being slightly more sensible.
  13. Defined C as a regexp search function to use in if statements, and E as a function printing "You killed the wumpus" and exiting.
  14. Saved 1 char by "if statement" rearrangement.
  15. Saved a lot of chars by getting rid of d, and removed unnecessary brackets.
  16. Fixed bugs. Added lots of chars :(
  17. MOARR SAVINGS (http://xkcd.com/1296/)
  18. Another of @Dennis 's ideas (saving a few chars), and my crafty (ab)use of indirection (saving 1 char).
p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){ $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j D&&exit C h p&&$j F&&exit C u w&&$j W C u h&&$j P read i F=5 y=${u:i/10:1};C i F&&p=$y&&r=$b||{ d $w;C y w&&$j I&&exit;$j A;w=${s:RANDOM%3:1};};}
  1. Initial release, 698 chars
  2. Fixed bug where "You feel a breeze" and "You smell the wumpus" can't display at the same time; saved 39 chars by making the random number generation a function.
  3. Remembered that the wumpus moves if you shoot and miss. 726 chars.
  4. Made grep -oE a variable. Saved 5 chars.
  5. Made [a-z]{3} a variable. Saved 3 chars.
  6. Made echo a variable. Saved 5 chars.
  7. Acted on most of @Dennis 's suggestions. Saved 72 chars.
  8. Added all remaining suggestions. Saved 68 chars.
  9. Saved 2 chars from @DigitalTrauma 's suggestion.
  10. Fixed a major bug where you can only shoot the wumpus if it is on the right. Same character count.
  11. Used parameter expansion to shave off 2 chars using $m.
  12. Shaved off a lot of chars by ditching grep and being slightly more sensible.
  13. Defined C as a regexp search function to use in if statements, and E as a function printing "You killed the wumpus" and exiting.
  14. Saved 1 char by "if statement" rearrangement.
  15. Saved a lot of chars by getting rid of d, and removed unnecessary brackets.
  16. Fixed bugs. Added lots of chars :(
  17. MOARR SAVINGS (http://xkcd.com/1296/)
  18. Another of @Dennis 's ideas (saving a few chars), and my crafty (ab)use of indirection (saving 1 char).
  19. Style fix for q().
deleted 21 characters in body
Source Link
user16402
user16402

Bash, 368365 (first working version 726!)

CATCHING UP WITH GOLFSCRIPT! 29 CHARS TO GO!!!?

p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){ $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j D&&exit C h p&&$j F&&exit C u w&&$j W C u h&&$j P read i F=5 y=${u:i/10:1};C i F&&{ p=$y;r=$b;}||F&&p=$y&&r=$b||{ d $w;C y w&&$j I&&exit;$j A;w=${s:RANDOM%3:1};};}

Bash, 368 (first working version 726!)

CATCHING UP WITH GOLFSCRIPT! 29 CHARS TO GO!!!

p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){ $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j D&&exit C h p&&$j F&&exit C u w&&$j W C u h&&$j P read i F=5 y=${u:i/10:1};C i F&&{ p=$y;r=$b;}||{ d $w;C y w&&$j I&&exit;$j A;w=${s:RANDOM%3:1};};}

Bash, 365 (first working version 726!)

CATCHING UP WITH GOLFSCRIPT?

p=t r=r j=echo Z=npoemfsgnohtksblbtpckdpljqnriogelfhkbqrcaiadjhagimsmjtqecrdf q(){ $j ${Z:RANDOM%19*3:1};} C(){ [[ ${!1} =~ ${!2} ]];} d(){ s=${Z:30#$1*3-30:3};} w=`q` h=`q` for((;;));{ b=$p d $p u=u${s#*$r}$s C w p&&$j D&&exit C h p&&$j F&&exit C u w&&$j W C u h&&$j P read i F=5 y=${u:i/10:1};C i F&&p=$y&&r=$b||{ d $w;C y w&&$j I&&exit;$j A;w=${s:RANDOM%3:1};};}
added 10 characters in body
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deleted 150 characters in body
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added 178 characters in body
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added 178 characters in body
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deleted 255 characters in body
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added 65 characters in body
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deleted 109 characters in body
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added 170 characters in body
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deleted 79 characters in body; added 20 characters in body
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added sample run
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added 47 characters in body
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saved 3
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added 136 characters in body
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added 283 characters in body; deleted 73 characters in body
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added 283 characters in body
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added 799 characters in body
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