ForNext
Only Do What Only You Can Do
155. if
Hyperpolyglot Interpreted Languages: PHP, Perl, Python, Ruby より (2012.05.08)
VBScript
JScript
Perl
if ( 0 == $n ) {
print "no hits\n"
} elsif ( 1 == $n ) {
print "one hit\n"
} else {
print "$n hits\n"
}
PHP
if ( 0 == $n ) {
echo "no hits\n";
} elseif ( 1 == $n ) {
echo "one hit\n";
} else {
echo "$n hits\n";
}
Python
if 0 == n:
print('no hits')
elif 1 == n:
print('one hit')
else:
print(str(n) + ' hits')
Ruby
if n == 0
puts "no hits"
elsif 1 == n
puts "one hit"
else
puts "#{n} hits"
end