Title: Informatik 1 / Logical opertations

Q: AND
A: C = A ∧ B

Q: OR
A: C = A ∨ B

Q: NOT
A: C = ¬A
Contains the inverter symbol  ○

Q: NAND (like NOT-AND)
A: C = ¬A∨¬B
Contains inverter symbol ○

Q: NOR (like NOT-OR; also as "neither... NOR")
A: C = ¬A∧¬B
Contains inverter symbol ○

Q: XOR (or sometimes EXOR; exclusive OR)
A: Out = (A∨B)∧¬(A∧B)
Contains inverter symbol ○