Merge branch 'master' of https://git.wmi.amu.edu.pl/ahypki/unixowe-systemy-operacyjne
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commit
d18ee6abe3
@ -4,14 +4,15 @@
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#numOfPeople=`cat $1 | grep $2 | wc -l`
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#echo "Num. of people from $2 is $numOfPeople"
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echo "Podaj nazwę pliku z bazą danych"
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read inPlikWej
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echo "Podaj minimalny wiek"
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echo "Podaj plik z danymi"
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read inPlik
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echo "Podaj wiek"
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read inWiek
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echo "Podaj kraj"
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read inKraj
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w=0
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declare -A kraje
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ile=0
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wszyscy=0
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# iterating line-by-line
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while read line
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@ -24,16 +25,17 @@ country=`echo $line | cut -d " " -f 3`
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if [ $name != "#" ]
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then
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w=$((w + 1))
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wszyscy=$((wszyscy+1))
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if [ $age -ge $inWiek ]
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if [ $country = "$inKraj" -a $age -ge $inWiek ]
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then
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kraje["$country"]=$((kraje["$country"] + 1))
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ile=$((ile+1))
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echo "Person $name (from $country) is $age years old"
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fi
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fi
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done < $inPlikWej
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done < $inPlik
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for key in ${!kraje[@]}; do echo "From $key there is ${kraje["$key"]} persons"; done
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#echo "There is $ile people from $inKraj (from all $wszyscy people)"
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echo "There is `echo "scale=2; $ile/$wszyscy*100.0" | bc -l`% people from $inKraj"
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