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Margarita [4]
3 years ago
7

Select the correct answer. Steve wants to change shooting and exposure settings while on his photo shoot. Which camera part will

allow him to do that? A. mode selection dial B. eyepiece C. aperture D. internal prism
Computers and Technology
2 answers:
wel3 years ago
5 0

B. eyepiece

will help you to do that

Olegator [25]3 years ago
5 0

Answer:

the answer is A.

Explanation:

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A ( micro ) is usually a smaller version of a data warehouse
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3 years ago
In JAVA please:
blagie [28]

Answer:

import java.util.Scanner;

public class ArraysKeyValue {

public static void main (String [] args) {

final int SIZE_LIST = 4;

int[] keysList = new int[SIZE_LIST];

int[] itemsList = new int[SIZE_LIST];

int i;

keysList[0] = 13;

keysList[1] = 47;

keysList[2] = 71;

keysList[3] = 59;

itemsList[0] = 12;

itemsList[1] = 36;

itemsList[2] = 72;

itemsList[3] = 54;  

/* Your solution goes here */

for ( i = 0; i < SIZE_LIST; i++){

 if (keysList[i]>50){

  System.out.println(itemsList[i] + " ");  }  }

System.out.println("");

}

}

Explanation:

I will explain the whole program flow.

  • There are two arrays here
  • keysList and itemsList
  • The first list (keysList) contains the following elements:

13 element at first position of the array (0th index)

47 element at second  position of the array (1st index)

71 element at third position of the array (2nd index)

59 element at fourth position of the array (3rd index)

  • The other list (itemsList) contains the following elements:

12 element at first position of the array (0th index)

36 element at second  position of the array (1st index)

72 element at third position of the array (2nd index)

54 element at fourth position of the array (3rd index)

  • The size of the array elements is fixed which is 4 and is stored in the variable SIZE_LIST.
  • Then the loop starts. The loop contains a variable i which is initialized to 0. First it checks if the value of i is less than the size of the list. It is true as SIZE_LIST=4 and i=0.
  • So the program control enters the body of the loop.
  • In first iteration, IF condition checks if the i-th element of the keysList is greater than 50. As i=0 So the element at 0th index of the keysList is 13 which is not greater than 50 so the body of IF statement will not execute as the condition evaluates to false. The value of i increments by 1 so now i becomes 1.
  • In next iteration loop again checks if the value of i is less than the size of the list which is true again so the body of the loop executes.
  • IF condition checks if the i-th element of the keysList is greater than 50. As i=1 So the element at 1st index of the keysList is 47 which is not greater than 50 so the body of IF statement will not execute as the condition evaluates to false. The value of i is incremented by 1 so now i becomes 2.
  • In next iteration loop again checks if the value of i is less than the size of the list which is true again as i= 2 which is less than SIZE_LIST so the body of the loop executes.
  • IF condition checks if the i-th element of the keysList is greater than 50. As i=2 So the element at 2nd index of the keysList is 71 which is greater than 50 so the body of IF statement is executed as the condition evaluates to true. So in the body of the IF statement there is a print statement which prints the i-th element of the itemsList. As i = 2 so the value at the index 2 of the itemsList is displayed in the output which is 72. Next value of i is incremented by 1 so now i becomes 3.
  • In next iteration loop again checks if the value of i is less than the size of the list which is true again as i= 3 which is less than SIZE_LIST so the body of the loop executes.
  • IF condition checks if the i-th element of the keysList is greater than 50. As i=3 So the element at 3rd index of the keysList is 59 which is greater than 50 so the body of IF statement is executed as the condition evaluates to true. So in the body of the IF statement there is a print statement which prints the i-th element of the itemsList. As i = 3 so the value at the index 3 of the itemsList is displayed in the output which is 54. Next value of i is incremented by 1 so now i becomes 4.
  • In next iteration loop again checks if the value of i is less than the size of the list which is now false as i=4 which is equal to the SIZE_LIST= 4. So the loop breaks.
  • So the output of the above program is:

72

54

5 0
3 years ago
A year in the modern Gregorian Calendar consists of 365 days. In reality, the earth takes longer to rotate around the sun. To ac
GREYUIT [131]

Answer:

import java.util.Scanner;

public class LabProgram {

  public static void main(String[] args) {

      Scanner scnr = new Scanner(System.in);

      int inputYear;

      boolean isLeapYear;

      isLeapYear = false;

      inputYear = scnr.nextInt();

      // If a year is divisible by 400,  then it is a leap year

      if (inputYear % 400 == 0)

          isLeapYear = true;

      // If a year is divisible by 100,  then it is not a leap year

      if (inputYear % 100 == 0)

          isLeapYear = false;

      // If a year is divisible by 4,  then it is a leap year

      if (inputYear % 4 == 0)

          isLeapYear = true;

      if(isLeapYear)

          System.out.println(inputYear + " is a leap year.");

      else

          System.out.println(inputYear + " is not a leap year.");

  }

}

Explanation:

  • Take the year as an input from user and store it to inputYear variable.
  • If the year is a century year, check if the year is divisible by 400 ( the year must be evenly divisible by 400 ),  then set the boolean isLeapYear to true. If a year is divisible by 100,  then set the boolean isLeapYear to false. If a year is divisible by 4,  then set the boolean isLeapYear to true.
  • Check if isLeapYear is true, then print that it is a leap year. Otherwise, print that it is not a leap year.

Output:

1712

1712 is a leap year.

4 0
3 years ago
Read 2 more answers
Write the definition of a method, isReverse, whose two parameters are arrays of ints of equal size. The method returns true if a
jok3333 [9.3K]

Answer:

The following are code in the Java Programming Language.

//define boolean type function

boolean isReverse(int ar[], int b[])

{

//declare integer type variable

int x;

//set the for loop

for (x=0; x < ar.length && ar[x] == b[ar.length-1-x];  x++);

return x == ar.length;

}

Explanation:

<u>The following are the description of the code</u>.

In the above code that is written in the Java Programming Language, we define the boolean data type function that is 'is Reverse()' and pass two array integer data type arguments that is 'ar', 'b' in the then, declare integer data type variable that is 'x'. Set the for loop that the boolean type value is true or false.

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3 years ago
Which statement describes part of the meeting scheduling process? It is always an all-day event. It is created in a single calen
olga nikolaevna [1]

Answer:

is there a pic or something, sorry i cant help at the time being

Explanation:

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