Assignment #6 - Array Practice Due: Wed, Nov 16 Objective To gain practice with arrays and common array algorithms, as well as the use of array parameters in functions. Task This assignment will consist of writing several functions that manipulate arrays or access data from arrays, as well as a test program that will allow interactive testing of the array functions. Part 1: Functions Write the following functions. Each one takes in an integer array as a parameter, and other necessary parameters are returns are described. Make sure the parameters are in the order specified. Make sure to use the const qualifier on the array parameter on any function where it is appropriate. A sample CALL is given for each function. • Insert Write a function called Insert that takes in four parameters: o an integer array o the size of the array o the new value to be inserted into the array o the index at which to insert the new value This function should insert a a new value into the array, at the specified index. Note that this means that other values have to "move" to make room. The last value in the array will just disappear from the array. If the index is out of bounds for the array, abort the function with no change made to the array. This function does not return a value. Sample call: // Suppose the array "list" is {2, 4, 6, 8, 10, 12} Insert(list, 6, 100, 3); // insert the value 100 at index 3. // "list" is now {2, 4, 6, 100, 8, 10} • Delete Write a function called Delete that takes in three parameters: o an integer array o the size of the array o the index of the item to delete This function should delete the value at the given index. The remaining items in the array will need to shift over to fill the "empty" slot. The last item in the array (now vacant) should be set to 0. If the given index is out of bounds for the array, abort the function without deleting anything. This function does not return a value. Sample call: // Suppose the array "list" is {2, 4, 6, 8, 10, 12} Delete (list, 6, 2); // delete the value at index 2. // "list" is now {2, 4, 8, 10, 12, 0}

It's important to note that the name of an array by itself is really a pointer to the first element of the array. Therefore passing an array to function is simple since you can just specify the name of the array. Are these statements true?

AHPA #10:The Secure Array(use C programming)• A programmer that you work with, Peter, is a jerk.• He is responsible for an array [theArray] that is a key part of an importantprogram and he maintains a sum of the array values at location [0] in the array.• He won't give you access to this array; however, your boss has told you that youneed to get input from the user and then place it into the array.• Each evening Peter will scan the code and remove any illegal references to hisarray.• Using pointers, access Peter's array without him knowing it and place threevalues that you got from the user (101, 63, 21) at locations 3, 6, and 9.Recalculate the sum value and update it.   ( the output should be same as the picture)

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.

/* (name header) #include // Function declaration int main() { int al[] int a2[] = { 7, 2, 10, 9 }; int a3[] = { 2, 10, 7, 2 }; int a4[] = { 2, 10 }; int a5[] = { 10, 2 }; int a6[] = { 2, 3 }; int a7[] = { 2, 2 }; int a8[] = { 2 }; int a9[] % { 5, 1, б, 1, 9, 9 }; int al0[] = { 7, 6, 8, 5 }; int all[] = { 7, 7, 6, 8, 5, 5, 6 }; int al2[] = { 10, 0 }; { 10, 3, 5, 6 }; %3D std::cout « ((difference (al, 4) « ((difference(a2, 4) <« ((difference (a3, 4) « ((difference(a4, 2) <« ((difference (a5, 2) <« ((difference (a6, 2) <« ((difference (a7, 2) <« ((difference(a8, 1) « ((difference (a9, 6) « ((difference(a10, 4) " <« ((difference(al1, 7) « ((difference (al2, 2) == 10) ? "OK\n" : "X\n"); << "al: << "a2: %3D 7)? "OK" : "X") << std::endl == 8) ? "OK\n" : "X\n") 8) ? "OK\n" : "X\n") == 8) ? "OK\n" : "X\n") == 8) ? "OK\n" : "X\n") == 1) ? "OK\n" : "X\n") == 0) ? "OK\n" : "X\n") 0) ? "OK\n" : "X\n") == 8) ? "OK\n" : "X\n") == 3) ? "OK\n" : "X\n") == 3) ? "OK\n" : "X\n") == << "a3: == << "a4: <<…