PHP Functions What will be the output of the following PHP code?function foo($msg) {echo "$msg";}$var1 = "foo";$var1("will this work"); 0 Will this work $msg Error 0 Will this work $msg Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo ucwords("i love all country"); I Love All Country i love all Country I love all Country I love all country I Love All Country i love all Country I love all Country I love all country ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am b';}echo 'I am a';}a();a(); I am b I am a Error Error I am bI am a I am b I am a Error Error I am bI am a ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function time($string){echo strtr("Towe Pa55", "ow5", $string);}time("ims"); Towe Pa55 Time Pa55 Time Pass Towe Pass Towe Pa55 Time Pa55 Time Pass Towe Pass ANSWER DOWNLOAD EXAMIANS APP
PHP Functions strlen() returns the length of the string on success and . . . . if the string is empty. NULL -1 Garbage value 0 NULL -1 Garbage value 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Returning values from functions may include ..... Arrays None of above Objects Both A & B Arrays None of above Objects Both A & B ANSWER DOWNLOAD EXAMIANS APP
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