Bosch Interview Questions and Answers for Freshers

Distributor-type fuel pumps are mechanical fuel pumps commonly used in older vehicles.

• Distributor-type fuel pumps are driven by the engine's camshaft or distributor shaft.

• They are typically found in carbureted engines.

• These pumps deliver fuel to the carburetor through a series of mechanical components.

• Examples include the AC Delco mechanical fuel pump and the Carter mechanical fuel pump.

Drawing views are used to represent a 3D object in 2D form. There are several types of views that can be used.

• The most common views are front, top, and side views.

• Isometric views show the object at a 45-degree angle.

• Orthographic views show the object as if it were projected onto a flat surface.

• Section views show the inside of the object by cutting away a portion of it.

• Exploded views show the individual parts of th...read more

Electricity is a form of energy resulting from the movement of charged particles.

• Electricity is the flow of electrons through a conductor.

• It can be generated by various means such as chemical reactions, electromagnetic induction, and solar power.

• Electricity can be harnessed to power devices and machines, and is essential for modern life.

• It can be dangerous if not handled properly, and safety precautions should alw...read more

Function pointer is a variable that stores the address of a function and can be used to call that function.

• Function pointers are used to pass a function as an argument to another function.

• They can be used to implement callbacks and event handlers.

• Function pointers can be used to implement polymorphism in C.

• They can be used to switch between different implementations of a function at runtime.

Sort an array of integers

• Use a sorting algorithm like bubble sort, insertion sort, or quicksort

• Consider the size of the array and the efficiency of the algorithm

• Check for edge cases like empty arrays or arrays with only one element

Interrupts are signals that temporarily halt the execution of a program to handle a specific event.

• When an interrupt occurs in 8051, the program counter is saved on the stack and the interrupt service routine (ISR) is executed.

• The ISR handles the interrupt and then returns control to the main program by restoring the program counter from the stack.

• If an interrupt occurs while another interrupt is being serviced, t...read more