Delete script3.sh

Lab3/script3.sh

-#!/bin/bash
-
-if [ "$2" == "-lines" ]
-then
-{
-  lines=$(( $(grep -c ^ $1) ))
-  echo "$lines lines"
-}
-elif [ "$2" == "-words" ]
-then
-{
-  grep -E -o  '\b\w+\b' $1 > output
-  awk '/$/!p {count++}END{if(count!=0){print count,"words"}else{print "0 words";}}' output
-  rm output
-}
-elif [ "$2" == "-chars" ]
-then
-{
-  grep -E -o '(\S)' $1 > charac
-    awk '/$/!p {count++}END{if(count!=0){print count,"characters"}else{print "0 characters";}}' charac
-    rm charac
-}
-elif [ "$2" == "-paras" ]
-then
-{
-  #sed -n '/^$/N;/^\n$/D' $1
-  #awk '{if(!$0)count++}END{if(count!=0){print count,"paragraphs"}else{print "0 paragraphs";}}' $1
-  sed -e :a -e '/./,$!d;/^\n*$/{$d;N;};/\n$/ba' $1 > file1
-  grep -cvP '\S' file1  > z
-  line1=$(head -n 1 z)
-  r=$(($line1+1))
-  echo "$(( $r-3 ))"
-  rm z
-  rm file1
-}
-else
-{
-  grep -E -o '\S' $1 > charac
-  awk 'BEGIN {ORS=" "}/$/!p {count++}END{if(count!=0){print count,"characters,"}else{print "0 characters,";}}' charac
-  rm charac
-  grep -E -o  '\b\w+\b' $1 > output
-  awk 'BEGIN {ORS=" "}/$/!p {count++}END{if(count!=0){print count,"words,"}else{print "0 words,";}}' output
-  rm output
-  lines=$(( $(grep -c ^ $1) ))
-  echo -n "$lines lines, "
-  #sed -n '/^$/N;/^\n$/D' $1
-  sed -e :a -e '/./,$!d;/^\n*$/{$d;N;};/\n$/ba' $1 > file1
-  grep -cvP '\S' file1  > z
-  line1=$(head -n 1 z)
-  r=$(($line1+1))
-  echo "$(( $r-3 )) paragraphs"
-  rm z;rm file1
-  #awk '{if(!$0)count++}END{if(count!=0){print count,"paragraphs"}else{print"0 paragraphs";}}' $1
-}
-fi
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