BRIJRAJ BLOGS

  COMPLETE 'C' PROGRAMMING FOR BEGINNERS.             If you have taken  CS or IT course and you don't know anything about programming or simply you have interest in programming then this blog is meant specially for you'll. In this blog I'll be discussing about the syntax, compilation, execution, datatypes, variables, which software to use... etc for C programming. So lets begin. INTRODUCTION:            As we all know C language is a high-level programming language which uses compiler to compile codes into binary language(computer language comprising of 1's and 0's) and  then into human readable language i.e. english language. It is  considered as the mother of all programming languages and was developed by Dennis Ritchie(computer scientist) in 1972 at Bell laboratories. If you learn C language completely, it'll be easy for you to learn other programming languages such as C++,C#,JAVA, PYTHON etc. SYNTAX: ...

 WHAT IS THE STRUCTURE OF 'C' PROGRAM?                  As we all know 'C' is a high-level programming language used to write executable programs with logics and it is called MOTHER  of all other programming languages. Today, we`ll learn how is a program written in C? with proper syntax or structure.              C programs or any other high-level programming language programs are written with the help of functions. Without any function no program can be written. It is essential that in every C program one function must have a name main.  The main function is the very first function of a C program. It is the part of the program, from where the execution starts, which has the definitions of other functions and may access other functions of the program which are pre-defined. It is necessary that any other function definitions must be defined separately, either ahead of or after the main functio...

     INTRODUCTION TO VARIABLES IN 'C'.   VARIABLES:            While learning C programming you might have encountered the word variables. What are variables? Variables are names given to every defined value of a program. These names are given locations capable of storing temporary data within a program. This data is stored in the internal memory (RAM) of the computer. This data can be modified, stored or displayed whenever needed. The size of a variable depends upon the type of the data and the range of the datatype. The size of a variable varies according to the datatype.           For example, on a personal computer the size of an integer variable is 2 bytes, 4 bytes for float variable, 1 byte for character variable and for double variable is 8 bytes. Let me make this more simple. let`s take an integer variable i.e. int a,b,c; here integer has 3 variables a,b and c. As we saw above for a single integer va...

                 FEATURES AND APPLICATIONS OF 'C'.                                                                                                                                                                            As we all know that computer cannot understand the languages that we humans use. Computer can only understand the binary language, that is 0`s and 1`s.  It is also called as machine language.  But writing code in binary language for programmers was and is very difficult. So, there was a nee...

 WHAT IS THE REASON OF INTRODUCING NEW EDUCATION POLICY(NEP2020)?       Welcome back after a long time. So, today I'll be explaining you 'why a new education policy has been introduced?' and 'what is it?'      Well, you'll be surprised to know that the education policy of India was not reformed for about 34 years. That's a very long time. And thus, the New Education Policy (NEP) 2020 is a kind of historic revolution in the history of Indian education. But it was necessary for the education policy to be changed, because if we see the education policies of countries like United States of America, England they assure that the students not only understand the theory part but also the practicals. This is a main reason of America and England  being ahead of many countries including India. And to be honest, the education system that we are following is outdated.  What is the need of new education policy ? Well, by introducing the New Education ...

What is NEET? All you need to know.        Everyone wants to grow in their life, that's why they choose the field of their interest, so that they can make their career in the field of their choice. For that everyone needs to study and work hard to achieve their dream career. By doing hard work anyone can get higher achievements.     Like someone wants to be a doctor, a writer, a soldier, a political leader, scientist etc. And every field has some requirements, terms and conditions after clearing which one can get his/her field of choice.     Many of you who are reading this wants to be a doctor, and what is the process you need to follow to become a doctor. So I'm here to give you'll every necessary information that you need to know for becoming a doctor.       What is NEET?     NEET is a test that a student has to give if he/she wants to become a doctor. NEET stands for National Eligibility cum Entranc...

   MAHARASHTRA STATE BOARD SSC RESULTS, 2020.              A total of 17,65,898 students had applied for the MSBSHSE's SSC exam.     Maharashtra board's HSC results were declared on 16th July 2020. It is expected that the Maharashtra Board SSC results will be out in a few days in this week. Due to the nation-wide lockdown amid COVID 19, the Geography paper of SSC students was cancelled. Which was scheduled to be held on 23rd March, 2020.       Every year Maharashtra board's SSC results are declared just one week after the announcement of Maharashtra board's HSC results. This year also it is expected that the SSC results will be declared in this week, one week later the announcement of HSC results.                Rumours were also there that, average marks will be given for the geography paper to each student. Few days ago Varsha Gaikwad in an interview said that the mo...

     There are chances that NATIONAL DEFENCE ACADEMY or NDA (1), 2020 exam and JEE(MAINS) 2020 exam will have clash with each other.          Earlier NDA(1),2020 written examination was scheduled on 19th April, 2020. But due to the lockdown in the country, UNION PUBLIC SERVICE COMMISSION (UPSC) had postponed the examination for the safety of the candidates and also to follow the lockdown rules. NDA is the first and finest Tri-Service training academy in the world. It is considered as one of the toughest exams in the country.        The candidates who clear this examination are trained in the finest NDA for making them an officer in the Tri-Defence services of India i.e. Army, Navy, Air Force.            Couple of days ago HRD Minister, Dr. Ramesh Pokhriyal Nishank announced the scrapping off the minimum required marks of 75% in IIT JEE(ADVANCED) for the year 2020.     ...

BECOME A FIGHTER PILOT IN INDIAN AIR FORCE - FOR GIRLS.          Today I'll share some important information for girls who wish to become a fighter pilot in INDIAN AIR FORCE(IAF). I'm writing this blog because I know some male as well as female aspirants who want to join the IAF but they don't have proper guidance.                 Females are mainly selected in the INDIAN AIR FORCE through Short Service Commission or SSC. It means female candidates can serve in the IAF for maximum 14 years only. After the completion of 14 year tenure they need to take retirement from the service.       Mainly, female aspirants can join the IAF through 3 entries, 1.AFCAT ENTRY,                                     2.FTS ENTRY,                            ...

UPDATES ON  IIT JEE (ADVANCED) EXAM, 2020.     HRD MINISTER- Dr. Ramesh Pokhriyal Nishank , on his twitter handle tweeted about the percentage criteria. In his tweet, he addressed the students who are aiming to join the IIT COLLEGES, that the required criteria of achieving minimum 75% in their 12th standard boards results has been scrapped off for the IIT JEE (ADVANCED) EXAM for this year (2020). This bold and important decision for scrapping off the minimum required marks of 75% has been taken by - JOINT ADMISSION BOARD (JAB). The JAB took this decision remembering the cancellation of many board paper this year by their respective boards due the COVID 19 crisis. According to this decision students are not required to score minimum 75% in their 12th standard boards examinations. This allows candidates to appear for the IIT JEE (ADVANCED) exam irrespective of the marks they score in 12th standard if they pass the 12th standard boards examinations.      ...

MERIT LIST FOR MAHARASHTRA HSC 2020.     A day before yesterday i.e. on 16th July, 2020, Maharashtra State Board Of Secondary And Higher Secondary Education (MSBSHSE) declared the results of HSC (12th standard) on their official websites. Every year lakhs of students appear for HSC examination. It is an annual examination. It is conducted in the month of Mid-February  till Mid-March. It is a highly reputed Examination Board.      After clearing this examination, students can choose their respective fields and           degree colleges of their own choices.. From here they start becoming stronger and responsible.                                                      Now let me tell you that this year's Maharashtra HSC MERIT list has not been provided by the board itself. But today, I'll let y'all ...

NDA(2), 2020 APPLICATION FORM WITHDRAWAL.              Millions of boys from all over India had filled the NDA(2), 2020 form released on 16th June, 2020. Now the process of withdrawing the form will be coming to an end on 19th July at 5 pm. Who ever wants to withdraw their form can do so till 5 pm, 19th July. You need the registration ID which you received after filling the form. Remember 2 things that once the form is withdrawn it will not be revived in future and you will not be refunded the application fee.    But while doing the withdrawal procedure you need to be very careful. Today, I'll let y'all know how to do the procedures.         HOW TO WITHDRAW NDA(2), 2020 FORM.  Firstly you'll need to visit the official website of UPSC (UNION PUBLIC SERVICE COMMISSION) UPSC>>withdrawal link>>instructions >>proceed with 'yes's or 'no'>>registration 🆔   >>gender>>date of...

    Hey! I'm not an expert in studies and I'm  also not a recommended candidate. I'm an aspirant among lakhs of aspirants aspiring for defence. Everyone in India is proud of our defence forces. Indian Army has a special place in the hearts of millions of boys. Boys who are studying in 10+2 have the  best option to join Indian Army through the prestigious NATIONAL DEFENCE ACADEMY (NDA).                         Today, I'll share some topics from the syllabus of NDA with you all which will help you all to score decent marks and you will be able to clear the cut-off marks of NDA.  Let's start with Mathematics subject.  1. ALGEBRA - It has a good number of questions in NDA paper. If you are not able to cope up with calculus then I suggest you to work hard on algebra as it is easier than calculus.          Algebra consists of lessons like- sets, relations, functions, complex...