Engineering, 25.10.2019 21:43 skatingflower
Use python programming to count all unique words for all files in a given directory. the output must be words and their corresponding frequency. note: • to get all files under a directory, use os. listdir(directory name) • to check if a character is an alpha character, you can use the following example expression (3 is not a word character): o > > > str = "hello3hello" o > > > str = str. lower() # to be all lowercase first o > > > str[5] > ‘a’ and str[5] < ‘z’ o > > > false • to debug your code, create a folder with at least 3 text files. you don’t need to submit your example folder and text files.
Answers: 1
Engineering, 04.07.2019 18:10, Tyrant4life
Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.
Answers: 1
Engineering, 04.07.2019 18:10, genyjoannerubiera
Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)
Answers: 1
Engineering, 04.07.2019 18:20, luisgonz5050
Find the kinematic pressure of 160kpa. for air, r-287 j/ kg k. and hair al viscosity of air at a temperature of 50°c and an absolute (10 points) (b) find the dynamic viscosity of air at 110 °c. sutherland constant for air is 111k
Answers: 3
Use python programming to count all unique words for all files in a given directory. the output must...
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