Siemens Software Developer interview questions

Basics of electronics and good knowledge of circuits

Round 1: How Cpp program executes Process when you write header file to executable file. Loader, linker, preprocessors Why there is a need of operator overloading. Why to change the meaning of operator? Why 0 is mention after declaration of virtual function Which factors will be considerable if you suggesting me to use cloud? What are they and why? Puzzle Given an array. Move even no. to right side and odd to left. 4 pillars of Cpp Why Cpp is not completely object oriented programming language? Diff. Encapsulation and Abstraction TR - 2 Firstly they asked me the coding questions of apti. Their approach. Then the asked me if you would given more time then I could you be able to solve both coding questions? What matters the most. Attempt more number of questions or less but correctly attempting the questions? The they see mi repos and asked me what is hacktoberfest. Waht you have contributed in it? Some basic git coomands, like how to push the project on git and how to switch branch. How would you explain a 2nd class child that linux is better than windows? How to write dockerfile? What is docker. What is container, image. How to push image. Containersation, Virtualization. How could you convince me so that I will use Cloud Services? Write a code in JavaScript to merge two LL Write a code in Js for form. What does npm, yarn mean. What is it's work. If you update ur DB, then is it possible to see the changes on localhost without refreshing the page? What are props and cons? What happen when u click submit button of any form? Construct UML diagram of one of my project. Construct block diagram of another project. Build UI for complete project. What is the idea behind choosing this project. How you can upgrade the frontend of ur project so that more number of users will visit on your website? Then they asked me about the core subjects which I had in last sem. I. E ADS and Cloud. Tell me the factors which will convince me to use cloud services. What is RDMS? Difference between RDMS and Non-RDMS How the table of RDMS stored in memory? Suppose if you want to store small amt of data in ur react project, how you can do that without using any DB? Basic commands in linux. Command use to upgrade packages. If I want to upgrade my python version 2.7 to 3.11 the is it possible to do on terminal without using Sudo key word or without any admin privileges?