BCA NOTES

 BCA cblu question paper 4th sem C++

  SR Flip Flop The SR flip flop is a 1-bit memory bistable device having two inputs, i.e., SET and RESET. The SET input 'S' set the device or produce the output 1, and the RESET input 'R' reset the device or produce the output 0. The SET and RESET inputs are labeled as  S  and  R , respectively. The SR flip flop stands for "Set-Reset" flip flop. The reset input is used to get back the flip flop to its original state from the current state with an output 'Q'. This output depends on the set and reset conditions, which is either at the logic level "0" or "1". The NAND gate SR flip flop is a basic flip flop which provides feedback from both of its outputs back to its opposing input. This circuit is used to store the single data bit in the memory circuit. So, the SR flip flop has a total of three inputs, i.e., 'S' and 'R', and current output 'Q'. This output 'Q' is related to the current history or state.

 Hello everyone,  here its a maths question for bca 1st semester students hope it will help you😊

 Hello everyone,  here is the question paper of LOC ( Logical Organization of Computer) I hope it will help you in your exam😊

BCA OLD QUESTION PAPER   HELLO EVERYONE Welcome to your blog of Computer science. Here you will get the question paper of all the semesters. COMPUTER FUNDAMENTAL YEAR- 2021  1st semester question paper. (CBLU) COMPUTER FUNDAMENTAL YEAR- 2018  1st semester question paper. COMPUTER FUNDAMENTAL YEAR- 2019  1st semester question paper. COMPUTER FUNDAMENTAL YEAR- 2020  1st semester question paper.

                                              BCA 1ST SEMESTER NOTES- UNIT WISE                                                                                                         UNIT-1                                                                                                                                                                                      TOPICS-                  1. GENERATIONS OF A COMPUTER                  2. DEFINATION, BLOCK DIAGRAM, LIMITATIONS                  3. HUMAN BEING VS COMPUTER                  4. APPLICATIONS OF COMPUTER IN DIFFERENT FIELDS                   5. MEMORY- RAM,ROM, CACHE MEMORY,FLASH MEMORY,MAGNETIC-                                                    TAPE,MAGNETIC DISK, OPTICAL DISK,CD,DVD.                   --------------------------------------------------------------------------------------------------------------------------  Generations of the computer:- DEFINITION OF A COMPUTER:- A computer is an electronic machine that

ventional computers, translation of the program or the source code into object/machine code is done by various methods which include  assembler, compiler and interpreter.  Below are the underlying details of how they differ from one another.  What You Need To Know About Assembler An assembler is a program that takes basic computer instruction or instructions and then converts them into a pattern of bits that the computer processor can use to perform its basic operations. Usually, language used to program the assembler is referred to as  assembly language . Assembler converts source code to an object code first then it converts the object code to machine language with the help of the linker programs.                                           OR ASSEMBLER An assembler is a program that converts assembly language into machine code. It takes the basic commands and operations from assembly code and converts them into binary code that can be recognized by a specific type of processorcode. F