You are given an input file rates. txt with the following sample data: NewYork Delhi 1.99 2.00 0.45 NewYork London 1.50 1.75 0.35 Chicago Bombay 1.99 2.00 0.45 Chicago Bangkok 1.75 1.95 0.40 Each input line consists of the city from where the call is placed, the city to which the call is placed, the connection fee, amount for the first three minutes, and the amount for every additional minute after the first three minutes. Write a program that calculates the amount for a call placed for 15 minutes, 30 minutes, 45 minutes, and 1 hour (60 minutes), and stores it in an output file called a05output. txt. g

The animal classthis class represents a an animal residing at a zoo. it has a weight (in pounds),height (in inches), a name, and a color. the methods in the class include constructors,getters, and a tostring. you will finish the implementation of these methods. referto the code documentation.1.getters: you will need to implement getter methods. these get a value (froma member variable) in the animal class. you will make a getter method toreturn each variable (weight, height, name, color). reference getname if youare having issues.2.tostring: you will need to finish the tostring method. this returns a stringcontaining information about an animal. the output string should be of theformat: ” (name) , a ( color )â’colored animal . ( weight ) pounds , ( height ) inches .\n”the height and weight are formatted to 1 decimal place. recall from lab 1how to format strings neatly using string. see the reference sectionfor more about string.format.

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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.