Computers and Technology, 18.03.2021 23:50 emily41950
It is possible to use a hash function to construct a block cipher with a structure similar to DES. Because a hash function is one way and a block cipher must be reversible (to decrypt), how is it possible
Answers: 1
Computers and Technology, 22.06.2019 19:00, SoccerHalo
How is the number 110 written when expanded out to place values in the base 2 (binary) number system? options: 2 x 4 + 3 x 2 + 4 x 1 1 x 2 + 1 x 2 + 0 x 2 1 x 100 + 1 x 10 + 0 x 1 1 x 4 + 1 x 2 + 0 x 1
Answers: 1
Computers and Technology, 23.06.2019 05:30, savyblue1724707
Sally is editing her science report about living things. she needs to copy a paragraph from her original report. order the steps sally needs to do to copy the text to her new document.
Answers: 1
Computers and Technology, 23.06.2019 06:40, sardarp1irc5
What are the three uses of a screw?
Answers: 2
Computers and Technology, 25.06.2019 07:00, ChHal1958
Afile named data. txt contains an unknown number of lines, each consisting of a single integer. write some code that creates two files, dataplus. txt and dataminus. txt, and copies all the lines of data1.txt that have positive integers to dataplus. txt, and all the lines of data1.txt that have negative integers to dataminus. txt. zeros are not copied anywhere.
Answers: 2
It is possible to use a hash function to construct a block cipher with a structure similar to DES. B...
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