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Find text in file

 
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# 1  
Old 12-23-2013
Find text in file
Hello i a script:
Code:
#!/bin/sh

count=0
for iname in `cat mysong`
 do
   
  for cname in `cat mysong`
    do
    if  [ "$iname" = $cname ]
    then
       count=`expr $count + 1`
    fi
     done
    
    echo "word: $iname - found in the text: $count times" 
    
    count=0
    
done

the proplem: how i can print not duplicated words. (i can't use sort and unic )

my output:
word: I - found in the text: 8 times
.
.
word: I - found in the text: 8 times

Thank you
# 2  
Old 12-23-2013
Is this homework assignment?
# 3  
Old 12-23-2013
Yes......
 
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