Question: 4.3 Full-adders and half-adders (20 marks) What is the minimum number of full-adders and half-adders that are needed to count the total number of ones

4.3 Full-adders and half-adders (20 marks) What is the minimum number

4.3 Full-adders and half-adders (20 marks) What is the minimum number of full-adders and half-adders that are needed to count the total number of ones in an unsigned 7-bit binary number A6AsA4A3A2AiA? You are allowed to use only full-adders and half-adders in your solution. You must show your work to get full credit. Draw the corresponding circuit diagram in Logisim and test it. For this you are allowed to use the built in "adder" module in logism-evolution, i.e., you don't have to first build an adder from simpler gates. the to use only full-addens abt binary numberd

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