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a) 11011100 = 1*2^7 +1*2^6 + 0*2^5 +1*2^4 + 1*2^3 +1*2^2 + 0*2^1 +0*2^0 = 128 + 64 + 16 + 8 + 4 = 220
01010011 = 0*2^7 +1*2^6 + 0*2^5 +1*2^4 + 0*2^3 +0*2^2 + 1*2^1 +1*2^0 = 64 + 16 + 2 + 1 = 83
01101111 = 0*2^7 +1*2^6 + 1*2^5 +0*2^4 + 1*2^3 +1*2^2 + 1*2^1 +1*2^0 = 64 + 32 + 8 + 4 + 2 + 1 = 111
01111100 = 0*2^7 +1*2^6 + 1*2^5 +1*2^4 + 1*2^3 +1*2^2 + 0*2^1 +0*2^0 = 64 + 32 + 16 + 8 + 4 = 124
i wychodzi nam wynik - IP - 220.83.111.124
b) 10101101 = 1*2^7 +1*2^6 + 1*2^5 +1*2^4 + 1*2^3 +1*2^2 + 1*2^1 +1*2^0 = 174
10011100 = 1*2^7 +1*2^6 + 1*2^5 +1*2^4 + 1*2^3 +1*2^2 + 1*2^1 +1*2^0 = 156
10111100 = 1*2^7 +1*2^6 + 1*2^5 +1*2^4 + 1*2^3 +1*2^2 + 1*2^1 +1*2^0 = 188
10111011 = 1*2^7 +1*2^6 + 1*2^5 +1*2^4 + 1*2^3 +1*2^2 + 1*2^1 +1*2^0 = 187
IP - 174.156.188.187