You have 2 pieces of rope, each of which burns from one end to the other in 30 minutes (no matter which end is lit). If different pieces touch, the flame will transfer from one to the other. You cannot assume any rope properties that were not stated. Given only 1 match, can you time 45 minutes?
design a full adder with 2-1 mux
design a combinational circuit which counts the number of 1s in a 7-bit input .
is there any benefit to use cache if there is read miss for every access?
Complete the C function (body) that uses recursion to determine if the string is a palindrome
How many data bits needed to represent A*B+C, all are 8 bit unsigned
Design a divide by 3 counter. Bonus for 50% duty cycle
Why setup in ICG is tough to solve?
Suppose you have a 4-bit shift register made using D-type flip flops with a positive Clock-to-Q delay and a hold time of 0. Is it possible for this circuit to have hold time violations? Why?
What would be behavior of a CMOS inverter if the nMOS and pMOS are interchanged?
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