Wise

A esolang based in bitwise operators

Description

Wise is a stack based programming language centered around bitwise operations.

Execution starts at the left most value and moves right until it reaches the end of the program.

Wise has 11 operations.

• &

  Bitwise And

  Take the biwise and of the top two items on the stack and pushes it

• |

  Bitwise Or

  Take the bitwise or of the top two items on the stack and pushes it

• ^

  Bitwise Xor

  Take the bitwise xor of the top two items on the stack and pushes it

• ~

  Bitwise Not

  Takes the bitwise not of the top item on the stack

• <

  Bitshift Left

  Takes the top of the stack and moves every bit one place to the left leaving a zero in the ones place

• >

  Bitshift Right

  Takes the top of the stack and moves every bit one place to the right throwing out the bit that was in the ones place

• -

  Negativize

  Multiply the number on the top of the stack by -1

• :

  Duplicate

  Makes a second copy of the top item on the stack

• ? and !

  Roll

  ? moves the top item to the bottom of the stack

  ! moves the bottom item to the top of the stack

• [ and ]

  Loop

  [ jumps to the corresponding ] if the top of the stack is zero

  ] jumps to the corresponding [ if the top of the stack is not zero

At the end of the program the entire stack is output as decimal