+=-, -=+

This is still a work in progress. It may be changed in the future.

+=-, -=+

Designed by	User:7rigs
Appeared in	2025
Computational class	Unknown
Reference implementation	Unimplemented

Overview and Description

+=-, -=+ (can use -=+, +=-, but better will be +=-, -=+) is an esolang developted by User:7rigs

Good and/or useful programs are hard to write, because +=-, -=+ is THE DUMBEST CALCULATOR I SAW3a

Inspiration

+=-, -=+ was inspired by Inverted and something brainfuck with GolfScript

Commands

+

+ decrements current number by 1

-

- increments current number by 1

d

d increments current number by 1 and print it (I added this to keep Golf interested. )

i

i decrements current number by 1 and print it (I added this to keep Golf interested. )

=

= outputs current number to console

o

o outputs current number to console and then zeroing it (I added this to keep Golf interested. )

1

1 outputs 1 then 2 then 3 (I added this to keep Golf interested. )

Implementation(interpreter)

Official Python Interpreter

code = input(">>>")
cur = 0
for ch in code:
    if ch == '+':
        cur -= 1
    if ch == '-':
        cur += 1
    if ch == 'd':
        cur += 1
        print(cur)
    if ch == 'i':
        cur -= 1
        print(cur)
    if ch == '=':
        print(cur)
    if ch == 'o':
        print(cur)
        cur = 0
    if ch == '1':
        print("1\n2\n3")