Online PHP editor | output for NClj6

<?php class Αpp { public static function fᴏᴏ () { echo "Foo"; } public static function foo () { echo "Bar"; } } class App { public static function foo () { echo "Baz"; } public static function fᴏᴏ () { echo "Bang"; } public static function fᴏo () { echo "hello"; } public static function hello () { echo "hеllo"; } } 212E ; 0065 ; MA # ( ℮ → e ) ESTIMATED SYMBOL → LATIN SMALL LETTER E # FF45 ; 0065 ; MA # ( ｅ → e ) FULLWIDTH LATIN SMALL LETTER E → LATIN SMALL LETTER E # →е→ 212F ; 0065 ; MA # ( ℯ → e ) SCRIPT SMALL E → LATIN SMALL LETTER E # 2147 ; 0065 ; MA # ( ⅇ → e ) DOUBLE-STRUCK ITALIC SMALL E → LATIN SMALL LETTER E # 1D41E ; 0065 ; MA # ( 𝐞 → e ) MATHEMATICAL BOLD SMALL E → LATIN SMALL LETTER E # 1D452 ; 0065 ; MA # ( 𝑒 → e ) MATHEMATICAL ITALIC SMALL E → LATIN SMALL LETTER E # 1D486 ; 0065 ; MA # ( 𝒆 → e ) MATHEMATICAL BOLD ITALIC SMALL E → LATIN SMALL LETTER E # 1D4EE ; 0065 ; MA # ( 𝓮 → e ) MATHEMATICAL BOLD SCRIPT SMALL E → LATIN SMALL LETTER E # 1D522 ; 0065 ; MA # ( 𝔢 → e ) MATHEMATICAL FRAKTUR SMALL E → LATIN SMALL LETTER E # 1D556 ; 0065 ; MA # ( 𝕖 → e ) MATHEMATICAL DOUBLE-STRUCK SMALL E → LATIN SMALL LETTER E # 1D58A ; 0065 ; MA # ( 𝖊 → e ) MATHEMATICAL BOLD FRAKTUR SMALL E → LATIN SMALL LETTER E # 1D5BE ; 0065 ; MA # ( 𝖾 → e ) MATHEMATICAL SANS-SERIF SMALL E → LATIN SMALL LETTER E # 1D5F2 ; 0065 ; MA # ( 𝗲 → e ) MATHEMATICAL SANS-SERIF BOLD SMALL E → LATIN SMALL LETTER E # 1D626 ; 0065 ; MA # ( 𝘦 → e ) MATHEMATICAL SANS-SERIF ITALIC SMALL E → LATIN SMALL LETTER E # 1D65A ; 0065 ; MA # ( 𝙚 → e ) MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL E → LATIN SMALL LETTER E # 1D68E ; 0065 ; MA # ( 𝚎 → e ) MATHEMATICAL MONOSPACE SMALL E → LATIN SMALL LETTER E # AB32 ; 0065 ; MA # ( ꬲ → e ) LATIN SMALL LETTER BLACKLETTER E → LATIN SMALL LETTER E # 0435 ; 0065 ; MA # ( е → e ) CYRILLIC SMALL LETTER IE → LATIN SMALL LETTER E # 04BD ; 0065 ; MA # ( ҽ → e ) CYRILLIC SMALL LETTER ABKHASIAN CHE → LATIN SMALL LETTER E # App::foo(); echo "\n"; Αpp::foo(); echo "\n"; App::fᴏᴏ(); echo "\n"; Αpp::fᴏᴏ(); echo "\n"; echo "\n"; echo "\n"; App::fᴏo(); echo "\n"; App::boom(); echo "\n"; $compare = strcmp(App::fᴏo(), App::hello()); var_dump ($compare);