Programming Languages

Mathematical reasoning is at the heart of programming. Learning to think fluently about data structures, algorithms, functions, effects, abstraction, and generalization is essential for every programmer. A issue has to be grasped, struggled with, solved, and then solved better. You need to critically consider your options, settle on a strategy that seems to have the most promise, and then figure out whether or not you can really implement it. What we have here is mathematics. Can someone who is poor at arithmetic improve their skills via practice?
To begin, there is no such thing. Mathematics covers a wide range of topics, and most people excel at some of them more than others. If you consider yourself ""poor at math, "" it's likely because you're having trouble with the math courses you're taking. This may be because they are actually tough for you, or maybe they aren't being taught in a manner that connects with you, or it may indicate that you have a profound gap in your mathematical development from when you were nine years old. This occurs often. There's no way for me, or anybody, to estimate your exact bad at math circumstance. The issue may or may not have a solution. It would be as harsh to urge you to give up and to encourage you not to worry, just trust in yourself and study. All I can tell you is that software engineering issue solving is not separate from math problem solving. Focus on the latter if you want to improve the former. It's typically something you learnt a long time ago but still don't fully grasp, so it's a good idea to obtain an outside opinion on what's causing your problem.

Learning one makes it much simpler to learn the other; this is because C+ and Java share a lot of syntax with one another and are both based on C. From what we can SEE they have no plans to reduce their footprint any time soon. There's nothing now available that can replace them (Java attempted to displace C+, but it could only carve out a small sliver of the market). In comparison to Java, I find C+ to be more sophisticated and robust. You may be fooled by Java's apparent simplicity and cleanliness, but you'll soon find that the language's insistence on having you do certain things a certain way (such as no operator overloading, for completely unfounded reasons) or simply not giving you any choice (such as no control over your own programme's memory usage, meaning you're stuck relying on Java's built-in, terrible memory management) can be a real pain. I'm not trying to persuade you not to study Java; on the contrary, I think it's essential for your professional success. If you're just getting started with coding or have any say in the matter of launching a new project, consider C+. .

What database platforms you need to manage for SAP is another factor to consider. To get the most out of Microsoft's assistance, customers who already use MSSQL or Hana should consider migrating their databases to Azure. In terms of hana alone, the benefits of using an AWS -XI instance, particularly for scaleout setups, should be investigated, while Azure M series is not far behind. Given SAP's lengthy history of trouble-free operation on Microsoft hardware and software, my first choice for post-migration support would be Azure. This is a debate I've seen many times before: first between Cisco and Juniper, then between Microsoft and Linux, and now between SAP and Amazon Web Services. Do not become certified for the sake of becoming certified; rather, get certified in the technology stack in which you are most actively engaged. Each of the vendor certifications is valuable in its own right. There is no guarantee of employment simply by earning five AWS certifications without any relevant work experience, as AWS in practice differs from what might be considered by AWS to be the ideal solution in an exam or book study. Moreover, AWS cert content expires really quickly as product updates and turnover happen every month in this space.

A list of the best books for the CIL exam is listed below;
For Paper-I:
1- General Knowledge/Awareness by Manohar Pandey.
2- Objective General Knowledge by Sanjiv Kumar.
3- Encyclopedia of General Science for General Competitions by Arihant Publications.
4- Quantitative Aptitude Quantum CAT by Sarvesh K. Verma, Arun Sharma, Abhijit Guha.
5- A Modern Approach to Verbal and Non-Verbal Reasoning by R S Agarwal.
6- A New Approach to Reasoning: Verbal, Non-Verbal, and Analytical by B. S. Sijwali, Indus Sijwali.
7- General Mental Ability Logical Reasoning and Analytical Ability by UPSC Portal Publications.
8- General English by Wren and Martin.
9- Objective English for Competitive Examination by Hari Mohan Prasad and Uma Sinha
10- English for Bank Exams (Preliminary and Mains) by S. Hand Experts
For Paper-II:
1- Financial and Strategic Management by N. S. Zad
2- Coal India Limited Management Trainee Finance and Accounts by G. K. Publications
3- Material Management: Procedures, Texts, and Cases by A. K. Data
4- Introduction to Materials Management, 6e by Arnold
5- Guide to Coal India Limited Management Trainee Tier - Exam 2020 for all streams 2020 by Odisha Experts
6- Coal India Limited Management Trainee Personnel and HR by G. K. Publications
7- Sales and Distribution Management by Richard R. Still, Edward W. Cundiff, Norman A. P. Govoni, Sandeep Puri.
8- Modern Marketing Principles and Practices by R. S. N. Pillai, Bagavathi
9- Objective Electronics and Telecommunication Engineering by M. P. Sinha
10- A Handbook for Computer Science Engineering by Made Easy Publications.
11- A Handbook for Civil Engineering by Made Easy Publications.
12- Civil Engineering, Objective Type, and Conventional Questions and Answers by R. Agor
13- Objective Electrical Technology by V. K. Mehta, Rohit Mehta
14- A Handbook for Electrical Engineering by Made Easy Team
15- Mechanical Engineering (Conventional and Objective Type) by R. S. Khurmi
16- Mechanical Engineering for Competitions by R. K. Jain
17- Principles and Practices of Modern Coal Mining by R. D. Singh
18- Mining Engineering Objective Type by R. S. Sharma
Books for CIL Personal Interview:
1- The secrets of getting success in interviews by Arihant Publishers
2- The Art of the Interview by James Storey
3- Smart Answers to Tricky Interview Questions by Dr. Rob Young. I hope this will help you.