loljs 1.1

HAI
  CAN HAS STDIO?
  VISIBLE "Hello, World!"
KTHXBYE

HAI
  HOW DUZ I FACTORIAL N
    BOTH SAEM 0 AN N
    O RLY?
      YA RLY
        FOUND YR 1
      NO WAI
        FOUND YR PRODUKT OF N AN FACTORIAL DIFF OF N AN 1
    OIC
  IF U SAY SO
  
  I HAS A N ITZ 0
  IM IN YR LOOP UPPIN YR N WILE N SMALLR THAN 17
    VISIBLE SMOOSH N "! = " FACTORIAL N
  IM OUTTA YR LOOP
KTHXBYE

HAI
  I HAS A N ITZ 0
  I HAS A FACTORIAL ITZ 1
  IM IN YR LOOP UPPIN YR N WILE N SMALLR THAN 17
    VISIBLE SMOOSH N "! = " FACTORIAL
    FACTORIAL R PRODUKT OF FACTORIAL AN SUM OF N AN 1
  IM OUTTA YR LOOP
KTHXBYE

HAI
  I HAS A I ITS 0
  I HAS A FIB1 ITS 0
  I HAS A FIB2 ITS 1
  IM IN YR LOOP UPPIN YR I TIL BOTH SAEM I AN 16
    VISIBLE SMOOSH FIB2 ", "!
    I HAS A FIB3 ITS SUM OF FIB1 AN FIB2
    FIB1 R FIB2
    FIB2 R FIB3
  IM OUTTA YR LOOP
  VISIBLE "..."
KTHXBYE

HAI
  HOW DUZ I FIBONACCI N
    BOTH SAEM 1 AN BIGGR OF N AN 1, O RLY?
      YA RLY
        FOUND YR 1
      NO WAI
        FOUND YR SUM OF FIBONACCI DIFF OF N AN 1 AN FIBONACCI DIFF OF N AN 2
    OIC
  IF U SAY SO
  
  I HAS A N ITZ 0
  IM IN YR LOOP UPPIN YR N WILE N SMALLR THAN 16
    VISIBLE SMOOSH FIBONACCI N ", "!
  IM OUTTA YR LOOP
  VISIBLE "..."
KTHXBYE

HAI
  HOW DUZ I SQRT X
    I HAS A X_N ITZ 10
    I HAS A LIMIT ITZ 100
    I HAS A COUNTER ITZ 0
    IM IN YR LOOP UPPIN YR COUNTER WILE COUNTER SMALLR THAN LIMIT
      I HAS A TERM ITZ QUOSHUNT OF X AN X_N
      TERM R SUM OF X_N AN TERM
      TERM R QUOSHUNT OF TERM AN 2
      X_N R TERM
    IM OUTTA YR LOOP
    FOUND YR X_N
  IF U SAY SO

  I HAS A AC
  GIMMEH AC
  AC IS NOW A NUMBR
  BOTH SAEM AC AN 0, O RLY?
    YA RLY
      VISIBLE "Not a quadratic equation."
    NO WAI
      I HAS A BC
      GIMMEH BC
      BC IS NOW A NUMBR
      I HAS A CC
      GIMMEH CC
      CC IS NOW A NUMBR
      I HAS A D ITZ DIFF OF PRODUKT OF BC AN BC  AN PRODUKT OF 4 AN PRODUKT OF AC AN CC
      BOTH SAEM D AN 0, O RLY?
        YA RLY
          VISIBLE SMOOSH "x = " QUOSHUNT OF BC AN PRODUKT OF -2 AN AC
        NO WAI
          BOTH SAEM 0 AN SMALLR OF 0 AN D, O RLY?
            YA RLY
              VISIBLE SMOOSH "x1 = " QUOSHUNT OF SUM OF BC AN SQRT D AN PRODUKT OF -2 AN AC
              VISIBLE SMOOSH "x2 = " QUOSHUNT OF DIFF OF BC AN SQRT D AN PRODUKT OF -2 AN AC
            NO WAI
              D R PRODUKT OF D AN -1
              VISIBLE SMOOSH "x1 = (" QUOSHUNT OF BC AN PRODUKT OF -2 AN AC ", " QUOSHUNT OF SQRT D AN PRODUKT OF -2 AN AC ")"
              VISIBLE SMOOSH "x2 = (" QUOSHUNT OF BC AN PRODUKT OF -2 AN AC ", " QUOSHUNT OF SQRT D AN PRODUKT OF 2 AN AC ")"
          OIC
      OIC
  OIC
KTHXBYE

HAI
  I HAS A UPP ITZ "QWERTYUIOPASDFGHJKLZXCVBNM"
  I HAS A LOW ITZ "qwertyuiopasdfghjklzxcvbnm"

  HOW DUZ I LOWER CHAR
    I HAS A I ITZ 0
    IM IN YR LOOP UPPIN YR I TIL BOTH SAEM I AN LEN OF UPP
      BOTH SAEM UPP!I AN CHAR, O RLY?
        YA RLY
          FOUND YR LOW!I
      OIC
    IM OUTTA YR LOOP
    FOUND YR CHAR
  IF U SAY SO

  HOW DUZ I UPPER CHAR
    I HAS A I ITZ 0
    IM IN YR LOOP UPPIN YR I TIL BOTH SAEM I AN LEN OF UPP
      BOTH SAEM LOW!I AN CHAR, O RLY?
        YA RLY
          FOUND YR UPP!I
      OIC
    IM OUTTA YR LOOP
    FOUND YR CHAR
  IF U SAY SO

  HOW DUZ I ISLOWER CHAR
    I HAS A I ITZ 0
    IM IN YR LOOP UPPIN YR I TIL BOTH SAEM I AN LEN OF UPP
      BOTH SAEM LOW!I AN CHAR, O RLY?
        YA RLY
          FOUND YR WIN
      OIC
    IM OUTTA YR LOOP
    FOUND YR FAIL
  IF U SAY SO


  I HAS A TEXT
  GIMMEH TEXT
  I HAS A CAMELCASE ITZ ""
  I HAS A I ITZ 0
  I HAS A SPACE ITZ WIN
  IM IN YR LOOP UPPIN YR I TIL BOTH SAEM I AN LEN OF TEXT
    I HAS A CHAR ITZ LOWER TEXT!I
    ISLOWER CHAR, O RLY?
      YA RLY
        BTW this is a letter (already lowercase), modify depending on SPACE
        SPACE, O RLY?
          YA RLY
            CHAR R UPPER CHAR
        OIC
        CAMELCASE R SMOOSH CAMELCASE CHAR
        SPACE R FAIL
      NO WAI
        BTW this is space - mark it
        SPACE R WIN
    OIC
  IM OUTTA YR LOOP
  VISIBLE CAMELCASE
KTHXBYE