Börjat på labb 5

Labb5/ovning1.sh

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+#!/bin/bash
+
+# Jack-Benny Persson
+# LX13
+# Övning 1, labb 5
+
+read -p "Enter a number between 10 and 100: " Num
+
+until [ $Num -eq 1 ]; do
+	((Num--))
+	echo $Num
+done
+
+exit 0

Labb5/ovning2.sh

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+#!/bin/bash
+
+# Jack-Benny Persson
+# LX13
+# Övning 2, labb 5
+
+read -p "Enter a number between 10 and 100: " Num
+
+# Sanity checks
+if ! [ "$Num" -eq "$Num" &> /dev/null ]; then
+	echo "Please enter integers only" > /dev/stderr
+	exit 2
+fi
+
+if [ $Num -lt 10 ] || [ $Num -gt 100 ]; then
+	echo "I only accept numbers between 10 and 100" > /dev/stderr
+	exit 2
+fi
+
+# Main script
+until [ $Num -eq 1 ]; do
+	((Num--))
+	echo $Num
+done
+
+exit 0

Labb5/ovning3.sh

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+#!/bin/bash
+
+# Jack-Benny Persson
+# LX13
+# Övning 3, labb 5
+
+File="while.dat"
+
+while [ ! -f $File ]; do
+	sleep 1
+done
+
+echo "Filen $File hittades!"
+
+exit 0

Labb5/test_for.sh

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+#!/bin/bash
+
+# Jack-Benny Persson
+# LX13
+# For test
+
+for (( Num=1; $Num < 11; Num++))
+do
+	echo $Num
+done
+
+exit 0

Labb5/test_for2.sh

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+#!/bin/bash
+
+# Jack-Benny Persson
+# LX13
+# For test
+
+List=`ls`
+
+for i in $List
+do
+	echo "$List"
+done
+
+exit 0

Labb5/test_until.sh

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+#!/bin/bash
+
+# Jack-Benny Persson
+# LX13
+# Until test
+
+Time=0
+
+until [ $Time -eq 59 ]; do
+	Time=`date +%S`
+	echo $Time
+	sleep 1
+done