Class XII | Assignment| Chapter 2: Data Communication and Networking

MCQ 1) … Refers to the sending, receiving and processing of information by electronic means. a. Computer b. communication c. software d. program 2) Which refers to the communication media? a. UTP cable b. fiber optic cable c. Satellite d. all of abobe 3) Which is not a guided media? a. UTP cable b. STP … Read moreClass XII | Assignment| Chapter 2: Data Communication and Networking

Class XI [Chapter 1: Computer System] Assignment

MCQ Which of the following is volatile storage? Backup b. RAM                 c. ROM                 d. Tape   Line priters that print one line at a time are ….. Laser printer b. Inkjet printer c. Drum printers                               d. Daisy wheel   To extend the connectivity of processor bus we use …… PCI bus b. SCSI bus c. … Read moreClass XI [Chapter 1: Computer System] Assignment

Class XII Assignment 1 ( C Function )

FUNCTION (Assignment) Submit Before Mid Term MCQ 1. What is the output of this statement “printf(“%d”,a++) in C programming? a. The current value of a b. The value of a increment by 1 c. Error d. Garbage 2. Which of the following is a correct format for declaration function? a. return-type function-name(argument type); b. return-type … Read moreClass XII Assignment 1 ( C Function )

Evolution History of computer Technology

Evolution History of computer Technology (HISTORY OF COMPUTER) Evolution of computer is a study of past development of computer i.e. it is meant by the gradual improvements of accuracy, speed and efficiency of computers through generations, whereas generations of computers may be defined as the development of computer in an average period of time in … Read moreEvolution History of computer Technology