//Mason Marnell
import static java.lang.System.*;
import java.util.*;
import java.io.*;
class ArrayClass{
public static void one(int [] nums)
{
for(int i = 0; i < nums.length; i++) {
System.out.print(nums[i] + " " );
}
System.out.println("");
}
public static int summe(int [] nums)
{
int sum = 0;
for(int i = 0; i < nums.length; i++){
sum += nums[i];
}
return sum;
}
/**
* Finds the average of all the numbers in the array
*/
public static double average(int[] nums)
{
int avg = 0;
for(int i = 0; i < nums.length; i++){
avg += nums[i];
avg /= nums.length;
}
return avg;
}
/**
* counts how many numbers are larger than 100
*/
public static int countBig(int [] nums)
{
int p100 = 0;
for(int i = 0; i < nums.length; i++){
if(nums[i] > 100){
p100++;
}
}
return p100;
}
/**
* counts how many numbers are smaller than 100
*/
public static int countSmall(int[] nums)
{
int p100 = 0;
for(int i = 0; i < nums.length; i++){
if(nums[i] < 100){
p100++;
}
}
return p100;
}
/**
* Count evens
* counts how many of the numbers are even (nums%2 == 0)
*/
public static int countEvens(int[] nums)
{
int even = 0;
for(int i = 0; i < nums.length; i++){
if((nums[i] % 2) == 0){
even++;
}
}
return even;
}
public static void main(String[] args) {
int[] numbers = {1,3,4,2,1,4,5,2,12,1,12,3,3234,57,6,789,65,34123};
one(numbers);
System.out.println(summe(numbers));
System.out.println(average(numbers));
System.out.println(countBig(numbers));
}
}
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