Baker Hughes Interview Questions, Process, and Tips

Q1. Static implicit cast
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Q2. Virtual functions
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A medium python program

Q1. Code dictionary
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Q2. Optimise that code written
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Optimizing code for better performance and efficiency
• Use built-in functions and libraries for faster execution

• Minimize unnecessary loops and conditions

• Avoid redundant code and optimize data structures

• Implement caching or memoization for repetitive computations
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Q1. Optimise python code
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Optimizing Python code involves improving efficiency and performance.
• Use built-in functions and libraries instead of writing custom code

• Avoid unnecessary loops and nested loops for better performance

• Optimize data structures and algorithms for faster execution
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Q2. Numpy code examples and optimisation
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Numpy is a powerful library for numerical operations in Python, with efficient array operations and mathematical functions.
• Use vectorized operations instead of loops for better performance.

• Avoid unnecessary copying of arrays to save memory.

• Utilize broadcasting to perform operations on arrays of different shapes.

• Use numpy functions like np.sum(), np.mean(), np.max(), etc. for efficient calculations.

• Optimize code by prof
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Q1. Java questions , selenium
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Q2. Coding questions
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Q1. What are the ASME 16.34 standards?
Ans. 
ASME 16.34 standards are guidelines set by the American Society of Mechanical Engineers for pressure and temperature ratings of valves.
• ASME 16.34 standards specify pressure-temperature ratings, materials, design, testing, and inspection requirements for valves.

• These standards ensure the safety and reliability of valves used in various industries.

• For example, ASME B16.34 covers pressure-temperature ratings for steel fla...read more
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Q2. Which ASME standard is used for determining wall thickness?
Ans. 
ASME B31.3 is used for determining wall thickness in mechanical components.
• ASME B31.3 is the standard for process piping

• It provides guidelines for determining minimum wall thickness based on factors like material, pressure, temperature, and corrosion allowances

• Calculations involve formulas and tables provided in the standard

• Example: ASME B31.3 specifies the wall thickness requirements for piping systems in chemical pla
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