A tool for working on mental arithmetic
usage: arithmanic.py [-h] [--range INT INT] [--range2 INT INT]
[--op OPERATION] [--shuffle]
Run main.
optional arguments:
-h, --help show this help message and exit
--range INT INT, -r INT INT
Lowest and highest operand values
--range2 INT INT, -r2 INT INT
Lowest and highest other operand values
--op OPERATION, -o OPERATION
Arithmetic op (+ - * /)
--shuffle, -s
$ python arithmanic.py
4 - 3 = 1
5 - 12 = -7
10 / 7 = uhhhh
!!! NO NO NO NO NO !!!
10 / 7 = 1.3424
!!! NO NO NO NO NO !!!
1.4285714285714286
3 + 4 = 7
11 - 3 = 8
11 / 1 = 11
6 * 6 = 36
4 - 0 = 4
12 - 11 = 1
6 - 9 = -3
7 - 5 = 2
8 * 3 = 24
7 / 7 = 1
5 - 8 = -3
6 + 2 = ^D
$