QuickLang

QuickLang is an esolang.

Commands

Instructions start with a . and end with a ;.

.out is the output, while .end ends the program.

Other instructions include:

structs	info
.in	take input
.if:...{...}	if the instruction is 1, it does what is in the braces, if it's zero then it just ignores the braces
.loop:...{...}	same as if, just loops until zero
.add	adds one
.sub	subtracts one
@var	variables begin with an @ symbol

Anything not starting with . or @ is a comment (just don't use ., ;, or @ in a comment)

Examples

Hello World:

.out:"Hello, World";.end;

Truth-machine:

@var = .in;
.if:@var{.loop:@var{.out:@var;}}
.out:@var;
.end;

A+B Problem:

@a = .in;
@b = .in;
@i = @b
.loop:@i{
  .add:@a;
  .sub:@i;
}
.out:@a;
.end;

XKCD Random Number:

.out:"4"; numbers also work
.end; example: out:4