#Digital Techniques #06
Three two-year college opened with Digital Techniques curses
Instead of the usual rules, I learned the new rules.
I'm really very confused and worried
I learn:
Addition convention: 0+0=0; 1+0=1; 1+1=10
Subtraction rules: 0-0=0; 1-1=0; 1-0=0; 10-1=1
Multiplication convention: 00=0; 0x1=0; 1x0=0; 1x1=1
I hope everything will be fine and soon returned to its orbit. I will try!

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STOPgoo