Answer:
See explaination
Explanation:
(MapReduce) = Programming Model
(Variability) = Sentiment analysis
(Feedback Loop Processing) = Health Systems transit
(volume, velocity, variety) = Big Data, applied to collect data
(Hadoop) = A Big Data Application that handles very large-sized block of data.
Answer:
b) Plus sign
Explanation:
The plus sign or addition operator (+) accomplishes concatenation. This is a greatly used in the Java's output Statement to combine values coming from different data types into a formatted output
consider the code snippet below which uses concatenation to output information about an individual
public class Name {
public static void main(String[] args) {
int age =18;
String name = "John";
System.out.println("His name is "+name +" and his age is "+age);
}
}
The + operator has been used to concatenate the int value age and the String value stored in name to the output
When numbers are divided, the integer portion is kept and the remainder is disregarded (meaning 10/9 would return 1). Following this format, we get the answer of <span>6 6 6 3 7 7 9 5 8 8.
I also see that this program can be optimized because you use the same for loop twice, and both of them manipulate list elements in some way. A more optimized program would be:
</span><span>int a [] = {64 , 66 , 67 , 37 , 73 , 70 , 95 , 52 , 81 , 82};
for (int i = 0; i < a.length; i++) {
a[i] = a[i] / 10;
</span>System.out.print(a[i] + " ");<span>
}
Or maybe you don't need to store the list values for later on. You could do:
</span>for (int i = 0; i < a.length; i++) {
System.out.print(a[i] / 10 + " ");
}
In any situation, your answer is choice 2.
Answer:
nsLookup mycompany.com
Explanation:
Start a DOS command window. To do that, click Start, click Run, type cmd, and later press Enter.At the command prompt, copy the following command. Substitute example.com with the domain that you need to examine:
"nsLookup mycompany.com"
