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You need to write a program to separate characters and numbers that are randomly given in...

You need to write a program to separate characters and numbers that are randomly given in a source file.,source.txt.Your programs will read the source and save the characters to char.txt and numbers to numbers.txt. Chars are a-z and A-Z .Numbers are positive whole numbers between 0 and 9(including).At the end of char.txt and numbers.txt file ,you will summarize 1) how many lower and upper case characters are found, and 2)how many numbers are found and what is the sum of all the numbers,repectively

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