Leo Fasteners Quality Engineer Interview Questions and Answers

Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.

• Name mangling is used in C++ to support function overloading.

• It is also used in Python to avoid naming conflicts in modules.

• Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.

• In C++, name mangling can be seen by using the 'nm' comman

The interview question covers topics related to forging, quality, rolling, measuring instruments, UTS, HTC, and raw materials.

• Forging is a manufacturing process where metal is shaped by applying compressive forces.

• Quality refers to the degree of excellence of a product or service.

• Rolling is a metalworking process where metal is passed through rollers to reduce its thickness.

• Measuring instruments are tools used to measu...read more

RM grade refers to the quality of rubber materials used in manufacturing.

• RM grade is a measure of the purity and consistency of rubber materials.

• Higher RM grades indicate better quality and performance.

• RM grades are important in industries such as automotive and construction.

• Examples of RM grades include RM30, RM50, and RM70.

Heat treatment is a process of heating and cooling metals to alter their physical and mechanical properties.

• Heat treatment involves heating the metal to a specific temperature and holding it there for a certain amount of time.

• The metal is then cooled at a specific rate to achieve the desired properties.

• Heat treatment can be used to increase the hardness, strength, toughness, and ductility of metals.

• Examples of heat tre...read more

C is a general-purpose programming language known for its efficiency and low-level memory manipulation capabilities.

• C was developed by Dennis Ritchie at Bell Labs in 1972.

• It is widely used for system programming, embedded systems, and developing operating systems.

• C is a compiled language and is known for its speed and efficiency.

• It has influenced many other programming languages, including C++, Java, and Python.

• Some po...read more