Basic PHP Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This 2 and 4 All of the mentioned Only 2 2, 3 and 4 2 and 4 All of the mentioned Only 2 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP does not support numbers written in hexadecimal, octal or scientific notation. False True False True ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Multiple namespaces cannot be defined in the same file. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP When a simple data type is casted to an array, an array is created with the original value in the first element. True False True False ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the conditional statements is/are supported by PHP?1. if statements2. if-else statements3. if-elseif statements4. switch statements Only 1 2, 3 and 4 All of the mentioned. 1, 2 and 4 Only 1 2, 3 and 4 All of the mentioned. 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$a = "clue";$a .= "get";echo "$a"; false get true clueget false get true clueget ANSWER DOWNLOAD EXAMIANS APP
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