Logic Square Interview Questions, Process, and Tips

Questions was divided into 3 categories
1. Reason
2.english
3.Technical

Q1. Oops Concept abstract class
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Q2. Overloading, overriding
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Q3. Array string inheritance
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Q4. Encapsulation call by value
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Encapsulation is the concept of bundling data and methods that operate on the data into a single unit.
• Encapsulation helps in hiding the internal state of an object and only exposing necessary functionalities.

• In encapsulation, the variables of a class are hidden from other classes and can only be accessed through the methods of their current class.

• Encapsulation allows for better control over the data by preventing direc...read more
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Q1. React infinite counter without any event starts from 0 and increment in every second to +1.
Ans. 
Use setInterval to increment counter by 1 every second in React.
• Use useState to store the counter value.

• Use useEffect to start the interval and clean it up on component unmount.

• Increment the counter by 1 every second using setInterval.
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Q2. Rearrangement of an array [1,0,2,4,0,12] output should be [1,2,4,12,0,0]
Ans. 
Rearrange an array by moving all zeros to the end while maintaining the order of non-zero elements.
• Create a new array to store non-zero elements

• Iterate through the original array and add non-zero elements to the new array

• Count the number of zeros in the original array and add them to the new array at the end
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Easy test simple apptitude questions. And then some English grammar questions.

We got four coding questions 2 of them are Javascript questions and two are react and vanilla js and we have to submitted within 48 hrs.

Q1. Tell me about your self and responsibilities
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Q1. What's your responsibilities in last organisation
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