View Problem
Perform different actions depending on several boolean conditions (IF .. THEN .. ELSIF .. ELSE)
if age > 84:
print 'You are really ancient'
elif age > 30:
print 'You are middle-aged'
else:
print 'You are young'
print 'You are really ancient'
elif age > 30:
print 'You are middle-aged'
else:
print 'You are young'
(println
(condp <= age
84 "You are really ancient"
30 "You are middle aged"
"You are young"))
(condp <= age
84 "You are really ancient"
30 "You are middle aged"
"You are young"))
if age > 84 then printfn "You are really ancient"
elif age > 30 then printfn "You are middle-aged"
else printfn "You are young"
elif age > 30 then printfn "You are middle-aged"
else printfn "You are young"
let message = match age with
| _ when age > 84 -> "really ancient"
| _ when age > 30 -> "middle-aged"
| _ -> "young"
printfn "You are %s" message
| _ when age > 84 -> "really ancient"
| _ when age > 30 -> "middle-aged"
| _ -> "young"
printfn "You are %s" message
if (age > 84)
echo("You are really ancient")
else if (age > 30)
echo("You are middle-aged")
else
echo("You are young")
echo("You are really ancient")
else if (age > 30)
echo("You are middle-aged")
else
echo("You are young")
if (age > 84)
println "You are really ancient"
else if (age > 30)
println "You are middle-aged"
else
println "You are young"
println "You are really ancient"
else if (age > 30)
println "You are middle-aged"
else
println "You are young"
if (age > 84) System.out.println("You are really ancient");
else if (age > 30) System.out.println("You are middle-aged");
else System.out.println("You are young");
else if (age > 30) System.out.println("You are middle-aged");
else System.out.println("You are young");
if
Age > 84 -> io:format("You are really ancient~n");
Age > 30 -> io:format("You are middle-aged~n");
true -> io:format("You are young~n")
end.
Age > 84 -> io:format("You are really ancient~n");
Age > 30 -> io:format("You are middle-aged~n");
true -> io:format("You are young~n")
end.
case Age of
_ when Age > 84 -> io:format("You are really ancient~n");
_ when Age > 30 -> io:format("You are middle-aged~n");
true -> io:format("You are young~n")
end.
_ when Age > 84 -> io:format("You are really ancient~n");
_ when Age > 30 -> io:format("You are middle-aged~n");
true -> io:format("You are young~n")
end.
if ($age > 84) {
print "You are really ancient";
} elsif ($age > 30) {
print "You are middle-aged";
} else {
print "You are young";
}
print "You are really ancient";
} elsif ($age > 30) {
print "You are middle-aged";
} else {
print "You are young";
}
print 'You are ',
$age > 84 ? 'really ancient!'
: $age > 30 ? 'middle-aged'
: 'young';
$age > 84 ? 'really ancient!'
: $age > 30 ? 'middle-aged'
: 'young';
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