Microscript

Microscript is a new expiremental golfing language I've been working on recently. For my Death By Shock Probe challenge, I was able to write a program that would have beaten out the leading Pyth entry by one byte, except for the fact that the language is too new to be eligible to actually compete in that challenge.

It uses a pair of stacks to manipulate data, and currently has about 30 distinct commands

The esolangs wiki article can be found here

Length 0 snippet:

The empty program prints 0. This is because the main register is initially 0, and printing is implicit unless otherwise specified.

Length 1 snippet: p

Prints the contents of the register to the output stream. On end of execution, this will be done automatically, unless execution was halted by the h command.

Length 2 snippet: 99

Any positive integer literal not part of another command will increment the register by that value. Thus, unless part of another command, this will add 99 to the value in the register.

Length 3 snippet: is*

Currently the shortest example program on the esolangs wiki article. Takes in an input and squares it. i takes a number from the input and writes it to the register, s pushes it to the stack (unlike in HSPAL, this does not zero the register), and * pops it off the stack again and multiplies it by the value in the register, writing the result to the register. Then, as mentioned above, the new value is printed implicitly.

Length 4 snippet: isi+

Another example program from the esolangs wiki article. Takes two inputs and outputs their sum.