Answer:
import java.util.Scanner;
public class FindMatchValue {
public static void main (String [] args) {
final int NUM_VALS = 4;
int[] userValues = new int[NUM_VALS];
int i = 0;
int matchValue = 0;
int numMatches = -99; // Assign numMatches with 0 before your for loop
userValues[0] = 2;
userValues[1] = 2;
userValues[2] = 1;
userValues[3] = 2;
matchValue = 2;
numMatches=0;
for(i=0;i<NUM_VALS;i++)
{
if(userValues[i]==matchValue)//cheking if the array element is equal to match value.
{
numMatches++;
}
}
System.out.println(numMatches);//printing the matchvalue.
}
}
Output:-
3
Explanation:
First I have set the value numMatches to 0 before the loop.Then I have user the for loop to iterate over the array.In the for loop I am checking that the array element is equal to the matchValue or not if it is equal then increasing the numMatches by 1.Then at last print the value of numMatches.
Answer:
self-modeling
Explanation:
Robots, which are man-made machines which mimics the actions of man like walking, talking, rendering assistance are part of the future plans to make the society easier. It was mans' attempt to improve the society but still happens to be work in progress.
For the robots to be able to carryout its function, there is need for it to be self modelling in the sense of initiating and executing the commands which was already programmed into it. <em>For example, telling it to walk will be initiated by him as a command, after processing the command, it will execute it without any other information.</em>
Answer:
Java code is given below
Explanation:
import java.util.Scanner;
public class Prime {
public static void main(String args[]) {
int first, last, flag = 0, i, j;
Scanner s = new Scanner(System.in);
System.out.println("Enter the lower limit :");
first = s.nextInt();
System.out.println("Enter the upper limit :");
last = s.nextInt();
System.out.println("The prime numbers in between the entered limits are :");
int x = 0;
for (i = first; i <= last; i++) {
for (j = 2; j < i; j++) {
if (i % j == 0) {
flag = 0;
break;
} else {
flag = 1;
}
}
if (flag == 1) {
x++;
System.out.println(i + " ");
}
}
System.out.println("Total number of prime numbes between " + first + " and " + last + " are " + x);
}
}
Answer: Thumbnail
Explanation:
Thumbnail is a representation of something by using a description, summary or image.
Thumbnails are simply the versions of either pictures or videos that have been reduced and can be used as placeholder for a multimedia content. A thumbnail that is used by a company on the internet gives the first impression of the product of the company to the prospective customers.
A multinational corporation, or MNC, is a company which produces goods and services and has offices in several other countries while a global corporation or company is a company which also has trade relations with several other countries. ... MNCs have official headquarters while global companies do not.
