else if statement bash syntax
#!/bin/bash
read -p "Enter your marks: " marks
if [ $marks -ge 80 ]
then
echo "Very Good"
elif [ $marks -ge 50 ]
then
echo "Good"
elif [ $marks -ge 33 ]
then
echo "Just Satisfactory"
else
echo "Not OK"
fibash if statement
and - &&
or - ||
# and example
if [ -r $1 ] && [ -s $1 ]
then
echo This file is useful.
fi
# or example
if [ $USER == 'bob' ] || [ $USER == 'andy' ]
then
ls -alh
else
ls
fiif else statement example in shell script
if [ ... ]
then
# if-code
else
# else-code
fibash if
#!/bin/bash
foo="qux"
bar="qux"
if [ "$foo" = "$bar" ]; then
echo "The strings are equal."
else
echo "The strings aren't equal."
fibash else if
if [ "$animal" == "penguin" ]; then
echo "Hmmmmmm fish... Tux happy!"
elif [ "$animal" == "dolphin" ]; then
echo "Pweetpeettreetppeterdepweet!"
else
echo "*prrrrrrrt*"
fi
if TEST-COMMANDS; then
CONSEQUENT-COMMANDS;
elif MORE-TEST-COMMANDS; then
MORE-CONSEQUENT-COMMANDS;
else
ALTERNATE-CONSEQUENT-COMMANDS;
fibash if else if
if [[ TEST-COMMAND ]]
then
STATEMENTS1
else
STATEMENTS2
fiCopyright © 2021 Codeinu
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