ETechDreams Solutions Web Developer Interview Questions and Answers

Q1. What is difference between HTML and HTML5
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Q1. Basics about angular
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Q2. Javascript concepts
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1. noramal php question

Php function basic codeing

Q1. Waste questions
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Q2. Not worth of going for an interview
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Q1. Questions about And and Or operators in php.
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Q2. Tell the output of PHP program in which And and Or is used
Ans. 
The output of a PHP program using And and Or depends on the logic used in the program.
• And (&&) returns true if both conditions are true

• Or (||) returns true if at least one condition is true

• The output will depend on the logic used in the program
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Q3. Questions on MySql Aggregate functions
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Q4. Write MySql query for getting employee with 3rd maximum salary
Ans. 
The query to get the employee with the 3rd maximum salary in MySQL.
• Use the ORDER BY clause to sort the salaries in descending order.

• Use the LIMIT clause to retrieve the third row.

• Use a subquery to select the third maximum salary.
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One assignment was given on completion of the assignment I got the job offer. The assignment was not too heard .

Q1. I was asked to code a Php code infront of the interviewer
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