janek
New User
Oct 26, 2003, 12:38 PM
Post #1 of 1
(552 views)
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I need 4 simple programs:
a)one that changes extension of a file.it should work like this: change ext1 ext2
b)second that over given number of seconds counts number of prosesses under linux and writes it in a file
c)counts how many words are there in a file and write it on a stdout every word and how many times it appeared
d)gives back a word that is before n-th apperance of other given by user
Thank you in advance,jm
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