Answer:
1. Hardware is the physical components that compose a system and provide physical quantity and quality to software applications and accomplish information processing tasks
2. Software is a program that carries out a set of instructions written in a programming language. It instructs a computer on how to carry out specific tasks. Programs can be saved permanently or temporarily.
3. Data may be mostly the raw resources used by information systems experts to give business intelligence to users. Traditional alphanumeric data, which is made up of numbers and alphabetical and other characters, is one type of data.
4. Networking is a resource of any computer system connected to other systems via a communications. It refers to the physical connections between all of the network's nodes. Communication networks are a critical resource component of all information systems, according to networking.
5. People are those who are directly or indirectly involved in the system. Direct users include developers, programmers, designers, and system administrators. Direct users can also be the stakeholder or end user who receives an output from the system. Indirect can be a manager who takes a brief check at the system to check that all criteria are satisfied.
6. Procedure is made up of stages or phases that result in an output. A method of continually receiving feedback on each part while analyzing the overall system by observing various inputs being processed or altered to create outputs.
Answer:
Process re-design is the process in which re-work is done to achieve the improvement in the output. The major aim is to set the goals for achieving the main objective.
The various essential steps in the process of re-design are:
- Data capturing process are used to identify the process and making the necessary changes.
- Identify every step of the process to ensure that process is in organized way along with the workflow.
Re-engineering is the process of re-design the system with focuses to improve the efficiency and quality. It basically analysis the whole business re-engineering process. The main step is to identify the need for the changes.
Answer:
C. 7200 bps.
Explanation:
In networking, transmission lines or connectors and ports operates at a specific speed based on the port type and the cable or medium of transmission.
Baud rate is a concept in digital information technology that defines the rate of symbol per channel during transmission. The bit or data rate is the number of bits transfered in a link per second.
The relationship between baud rate and bit rate is;
Bit rate = baud rate x number of symbol bit level
To get the bit rate of a 2400 baud signal with symbol level = 8 = 2^3
Bit rate = 2400 x 3. = 7200 bps.
I think it’s a
if it isn’t a then it’s d
Answer:
public class TestImport{
public static void main(String[] args) {
String string1 = args[1];
String string2 = args[2];
System.out.println(string1 +" " +string2);
}
}
Explanation:
The solution here is to use string concatenation as has been used in this statement System.out.println(string1 +" " +string2);
When this code is run from the command line and passed atleast three command line arguments for index 0,1,2 respectively, the print statment will return the second string (that is index1) and the third argument(that is index2) with a space in-between the two string.
