Answer:
An information system is essentially made up of five components hardware, software, database, network and people. These five components integrate to perform input, process, output, feedback and control. Hardware consists of input/output device, processor, operating system and media devices.
Explanation:
Answer:
Option c is correct.
Example :
public class Subject
{
public static void main(String [] args)
{
int ar[]={5,4,6,7,8};
System.out.println("the number of array elements are: ",ar.length);
}
}
Explanation:
The above program is created in java language in which Subject is a class name.Inside Subject class , there is main method.
Inside the main method, there is An array named 'ar' which data type is an integer and we have assigned the value to this array.
in the next line, we are printing the total no. of the element in the array with the length function which displays the length of an array or variable.
<span>The amendment to the constitution which ended slavery in the United States of America is the thirteen amendement. The correct option is B. The thirteen amendment forbades slavery and involuntary servitude in United States of America. The amendment was passed at the end of the civil war.</span>
Answer:
d.) black-box testing
Explanation:
Software testing can be regarded as procedures/process engage in the verification of a system, it helps in detection of failure in the software, then after knowing the defect , then it can be corrected. Black Box Testing can be regarded as a type of software testing method whereby internal structure as well as design of the item under test is not known by one testing it. In this testing internal structure of code/ program is unknown when testing the software, it is very useful in checking functionality of a particular application. Some of the black box testing techniques commonly used are; Equivalence Partitioning, Cause effect graphing as well as Boundary value analysis. It should be noted that the purpose of black-box testing is to isolate the behavior of a given component of software.
