e-con Systems Interview Question

Puzzles C programming based on Strings , Arrays, Bit wise operator Questions regarding mpmc (what is stack pointer, program counter, microcontroller vs microprocessor) SMPS Basic working of computers Questions regarding Clock signals Serial Communication protocols like SPI, I2C Structures and Union Incrementing Pointers Questions from family background Storage classes Questions regarding Assembler, Compiler, Linker etc. Mux Structure padding