L & W Constructions Software Developer Interview Questions and Answers

Q1. Reverse the string
Ans. 
Reverse a given string
• Use a loop to iterate through the characters of the string

• Append each character to a new string in reverse order

• Return the reversed string
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Q2. Merge sort on infinite linklist
Ans. 
Merge sort cannot be directly applied to an infinite linked list due to its divide and conquer nature.
• Merge sort requires dividing the list into smaller sublists, which is not possible with an infinite linked list.

• One approach is to break the infinite linked list into finite chunks, sort each chunk using merge sort, and then merge the sorted chunks.

• Another approach is to use a different sorting algorithm that can handl...read more
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Q3. Operating systems
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Q4. System designing
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Q5. Object oriented programming
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Q1. Tell me about yourself
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Q2. Where are you from, family background
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Q3. Difference between LSM and WSM
Ans. 
LSM and WSM are two different methods of measuring soil moisture content.
• LSM stands for Laboratory Soil Moisture and WSM stands for Field Water Content.

• LSM measures the moisture content of soil samples in a laboratory setting.

• WSM measures the water content of soil in the field using various methods such as gravimetric, neutron probe, and time domain reflectometry.

• LSM is more accurate but time-consuming, while WSM is le...read more
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Q1. Asking about project in resume
Ans. You should have great knowledge about your project
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Q1. Basics of electrical knowlede, Internships, Apprenticeship based, Basically past experience based.
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Q1. Technical question only sply piping execution
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Q2. Welding related electrodes,ID progress,
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