Question: Assume we use 8-bit twos complement to represent negative numbers. Do the following arithmetic. Evaluate which has number overflow, and talk about why. 1) 11001100

  1. Assume we use 8-bit twos complement to represent negative numbers. Do the following arithmetic. Evaluate which has number overflow, and talk about why.

1) 11001100 + 00011100

2) 01111010 + 00111000

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