Else if

else if

elseif

elif

elsif

1 PHP

PHP elseif 문서를 참고하십시오.

$a = 2;
if( $a == 1 ) {
	echo "a equals 1";
} elseif( $a == 2 ) {
	echo "a equlas 2";
} else {
	echo "?";
}
# a equals 2

$a = 2;
if( $a == 1 ) {
	echo "a equals 1";
} else if( $a == 2 ) {
	echo "a equlas 2";
} else {
	echo "?";
}

$a = 2;
if( $a == 1 ):
	echo "a equals 1";
elseif( $a == 2 ):
	echo "a equlas 2";
else:
	echo "?";
endif;

$a = 2;
if( $a == 1 ) echo "a equals 1";
elseif( $a == 2 ) echo "a equlas 2";
else echo "?";

$a = 2;
if( $a == 1 ) echo "a equals 1";
else if( $a == 2 ) echo "a equlas 2";
else echo "?";

2 Python

a = 2
if a == 1:
	print("a equals 1");
elif a == 2:
	print("a equals 2");
else:
	print("?");
# a equals 2

a = 2
if a == 1: print("a equals 1");
elif a == 2: print("a equals 2");
# a equals 2

3 Perl

my $a = 2;
if ( $a eq 1 ) {
	print "a equals 1";
} elsif ( $a eq 2 ) {
	print "a equals 2";
} else {
	print "?";
}
# a equals 2

4 Ruby

a = 2
if a == 1
	puts "a equals 1"
elsif a == 2
	puts "a equals 2"
else
	puts "?"
end
# a equals 2

a = 2
if a == 1; puts "a equals 1"
elsif a == 2; puts "a equals 2"
else; puts "?"
end

5 같이 보기

• if
• else
• switch
• 조건문