Consider an array of size eight with the numbers 30, 80, 50, 60, 20, 10, 70, 40. Assume you execute quicksort using the version of partition from CLRS. [Note that an element can exchange with itself, (which counts as one exchange)Required:a. Show the array after the first partition. How many comparisons are used? How many exchanges? b. Show the left side (of the original pivot) after the next partition. How many comparisons are used? How many exchanges? c. Show the right side (of the original pivot) after the next partition on that side. How many comparisons are used? How many exchanges?

The reset circuit used on the four 3-bit counters analyzed in this activity reset the counts to zero (000). it makes sense for the up-counters to start at zero (000), but the down-counters should start at seven (111). what would you need to change so that the 3-bit binary down counter with j/k flip-flops you just created would reset to seven (111)?

Usually, when we sniff packets, we are only interested certain types of packets. we can do that by setting filters in sniffing. scapy’s filter use the bpf (berkeley packet filter) syntax; you can find the bpf manual from the internet. set the following filters and demonstrate your sniffer program again (each filter should be set separately): (a) capture only the icmp packet. (b) capture any tcp packet that comes from a particular ip and with a destination port number 23. (c) capture packets comes from or to go to a particular subnet. you can pick any subnet, such as 128.230.0.0/16; you should not pick the subnet that your vm is attached to.

Which tab is used to change the theme of a photo album slide show? a. design b. view c. transitions d. home