Basic PHP What will be the output of the following php code?$num = 1;$num1 = 2;print $num . "+". $num1; 3 1+2 1.+.2 Error 3 1+2 1.+.2 Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This 2 and 4 2, 3 and 4 Only 2 All of the mentioned 2 and 4 2, 3 and 4 Only 2 All of the mentioned ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What does PHP stand for?1. Personal Home Page2. Hypertext Preprocessor3. Pretext Hypertext Processor4. Preprocessor Home Page Both 2 and 4 Both 1 and 3 Only 2 Both 1 and 2 Both 2 and 4 Both 1 and 3 Only 2 Both 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is/are a PHP code editor?1. Notepad2. Notepad++3. Adobe Dreamweaver4. PDT Only 3 Only 4 1, 2 and 3 All of the mentioned Only 3 Only 4 1, 2 and 3 All of the mentioned ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$color = "maroon";$var = $color[2];echo "$var"; Error $var a r Error $var a r 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”); 1, 2 and 3 1 and 2 All of the mentioned 1, 2 and 4 1, 2 and 3 1 and 2 All of the mentioned 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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