Basic PHP Which of the below namespace declaration is correct? namespace ORA_#; namespace ORA; namespace 1_RA; namespace ORA: namespace ORA_#; namespace ORA; namespace 1_RA; namespace ORA: ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the below symbols is a newline character? /r \r \n /n /r \r \n /n ANSWER DOWNLOAD EXAMIANS APP
Basic PHP You can test the type of any variable with the ..... function. gettype() showtype() whattype() settype() gettype() showtype() whattype() settype() ANSWER DOWNLOAD EXAMIANS APP
Basic PHP With the introduction of namespaces, the same function name can be used in multiple places. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is Bob Bob Error My name is BobBob My name is BobMy name is Bob My name is Bob Bob Error My name is BobBob My name is BobMy name is Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following PHP statements will output Hello World on the screen?1. echo (“Hello World”);2. print (“Hello World”);3. printf (“Hello World”);4. sprintf (“Hello World”); All of the mentioned 1, 2 and 4 1, 2 and 3 1 and 2 All of the mentioned 1, 2 and 4 1, 2 and 3 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
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