Write a function void switchEnds(int *array, int size);that is passed the address of the beginning of an array and the size of the array. The function swaps the values in the first and last entries of the array.

Problem Statement Average function: Please complete the following function. The function has two parameters which are an integer array and an integer as a size of the array. The function computes the average value by adding all values from each element of an array and dividing them by the size of the array. The function returns an integer of the average value. Example 1 average({1, 2, 3, 4, 5}, 5) → 3 Example 2 average({2, 4, 6, 8, 10, 12, 14, 16, 18}, 9) → 10 Example 3 average({5, 5, 5, 5, 5}, 5) → 5 Partial Solution Please try to implement the full source code in your IDE first. The solution is partially provided below. Fill in the blanks to complete the missing parts and make sure to not add an empty space before and after the answer. } int sum = for(int i = } sum 0; 0; i return sum/ average(int array[], int size) { array size; i++){

C PROGRAMMING Instructions: Using the code template below, create a function that computes the average of all the elements in the array using a 'for' loop to sum the array. Use an array pointer to get the values from the array. The average is the return value from the function. Then, implement the function into the main() method. /*_____________________________________________________________________________*/ #include <stdio.h>#include <stdlib.h>int main() { float data[] = {2.5, 3.33, 4.2, 8.0, 5.1}; float sum = 0; printf("Index\tValues\n"); for(int i = 0; i < 5; i++) { printf("%d\t%f", i, data[i]); printf("\n"); sum = sum + data[i]; } sum = sum / 5; printf("Avg\t%f", sum); return 0;}

When calling a function, what exactly does it imply to say that you need the "base address of an array"?

C++

Description of the assignment: Your program should read in a set of grades (that are all integers) entered by the user. The user will signify the end of the list of grades by entering -999. Do NOT process this value. You can assume that the user will enter at least three grades and not more than 100 grades, all of which will be integers in between 0 and 100, inclusive. For the set of grades, your program should compute the minimum value, print this out to two decimal places and remove it from the data. Then your program should compute the maximum value, print it out to two decimal places and remove it from the data. Then, your program should calculate the mean and standard deviation for the remaining set of grades, and print these out to two decimal places. Finally, a histogram for this data (without the highest and lowest grades) should be printed out as well. Your program should include the following functions: void readGrades (double grades [], int *n); /* This function reads an...

I need the answer as soon as possible

1- Write a user-defined function that accepts an array of integers. The function should generate the percentage each value in the array is of the total of all array values. Store the % value in another array. That array should also be declared as a formal parameter of the function. 2- In the main function, create a prompt that asks the user for inputs to the array. Ask the user to enter up to 20 values, and type -1 when done. (-1 is the sentinel value). It marks the end of the array. A user can put in any number of variables up to 20 (20 is the size of the array, it could be partially filled). 3- Display a table like the following example, showing each data value and what percentage each value is of the total of all array values. Do this by invoking the function in part 1.

Using c++

Write 3 functions: Write int readNumbersIntoArray(int numbers[], int size); // Reads up to size numbers or a non-numeric and puts them in the array. // Returns how many numbers read. Write int minOrMax(int numbers[], int size, bool Max); // Returns the minimum or the maximum value in the array depending on "Max". // If "Max" is true, then it returns the maximum. // If "Max" is false, then it returns the minimum. Write double trimmedAvg(int numbers[], int size); // Returns the trimmed average of the array. // A trimmed average is a normal average but leaves out the first instance of // the smallest and largest value in the array when doing the calculation. // HINT: use calls to minOrMax() to get the largest and smallest number. Write int main(): // Prompt the user for between 3 and 20 numbers and use readNumbersIntoArray() to // read them into an array. Print an error message and exit if less than three numbers. // Print out the min, max, and trimmedAverage of the array using calls...

What does "base address of an array" mean, and how does it come into play in a function call?

1 ) Write a function that accepts an int array and the array’s size as arguments. The function should create a copy of the array, except that the element values should be reversed in the copy. The function should return a pointer to the new array. Demonstrate the function in a complete program. 2) use #include <iostream>

What does the phrase "base address of an array" relate to, and how does it come to be utilized in a call to a function?