can u make loop portion for the code please. Thank u so much Takes an array of integers and its size as input params and returns a bool such that 'true' ==> all elements of the array are prime, so the array is prime, 'false' ==> at least one element in array is not prime, so array is not prime. Print out a message "Entering " as the first executed statement of each function. Perform the code to test whether every element of the array is a Prime number. Print out a message "Leaving " as the last executed statement before returning from the function. Remember - there will be nested loops for the iterative function and there can be no loops at all in the recursive function. For the recursive function - define one other helper function (IsPrimeRecur) which will recursively check if a number is prime or not - it will take the integer dividend (number to be checked for prime) and the integer divisor to perform the division, return true or false, not contain any loops to check if a number is prime, be the most efficient check possible, and write out the entering and exiting function statement as in #1-2 and #1-4 above. Remember - replace with the actual name of each function. Including your 'main', there will be a total of 4 functions in your program and only the primary helper functions can be invoked from 'main'. No other functions are needed, so do not add unnecessary helper functions. Reminder Note - for all functions except 'main', the 'Entering ' and 'Leaving statements should be printed. Remember: 1 is not a prime number. Hint - try to complete your iterative code first and then convert it piece by piece to the recursive code. sample tests 5 53 5099 1223 567 17 4 1871 8069 3581 6841 #include using namespace std; const int SORT_MAX_SIZE = 8; bool IsPrimeRecur(int dividend, int divisor) { if (divisor == 1) { return true; } if (dividend % divisor == 0) { return false; } return IsPrimeRecur(dividend, divisor-1); } bool IsArrayPrimeRecur(int arr[], int size, int index) { cout << "Entering IsArrayPrimeRecur" << endl; if (index == size) { cout << "Leaving IsArrayPrimeRecur" << endl; return true; } if (!IsPrimeRecur(arr[index], arr[index]-1)) { cout << "Leaving IsArrayPrimeRecur" << endl; return false; } return IsArrayPrimeRecur(arr, size, index+1); } bool IsArrayPrimeIter(int arr[], int size) { cout << "Entering IsArrayPrimeIter" << endl; for (int i = 0; i < size; i++) { for (int j = 2; j < arr[i]; j++) { if (arr[i] % j == 0) { cout << "Leaving IsArrayPrimeIter" << endl; return false; } } } cout << "Leaving IsArrayPrimeIter" << endl; return true; } int main() { cout << "Please enter your input data on one line only." << endl; int size; cin >> size; int arr[SORT_MAX_SIZE]; for (int i = 0; i < size; i++) { cin >> arr[i]; } if (IsArrayPrimeIter(arr, size)) { cout << "Array was found to be prime using iteration" << endl; } else { cout << "Not a Prime Array using iteration" << endl; } if (IsArrayPrimeRecur(arr, size, 0)) { cout << "Array was found to be prime using recursion" << endl; } else { cout << "Not a Prime Array using recursion" << endl; } return 0; }

can u make loop portion for the code please. Thank u so much Takes an array of integers and its size as input params and returns a bool such that 'true' ==> all elements of the array are prime, so the array is prime, 'false' ==> at least one element in array is not prime, so array is not prime. Print out a message "Entering " as the first executed statement of each function. Perform the code to test whether every element of the array is a Prime number. Print out a message "Leaving " as the last executed statement before returning from the function. Remember - there will be nested loops for the iterative function and there can be no loops at all in the recursive function. For the recursive function - define one other helper function (IsPrimeRecur) which will recursively check if a number is prime or not - it will take the integer dividend (number to be checked for prime) and the integer divisor to perform the division, return true or false, not contain any loops to check if a number is prime, be the most efficient check possible, and write out the entering and exiting function statement as in #1-2 and #1-4 above. Remember - replace with the actual name of each function. Including your 'main', there will be a total of 4 functions in your program and only the primary helper functions can be invoked from 'main'. No other functions are needed, so do not add unnecessary helper functions. Reminder Note - for all functions except 'main', the 'Entering ' and 'Leaving statements should be printed. Remember: 1 is not a prime number. Hint - try to complete your iterative code first and then convert it piece by piece to the recursive code. sample tests 5 53 5099 1223 567 17 4 1871 8069 3581 6841 #include using namespace std; const int SORT_MAX_SIZE = 8; bool IsPrimeRecur(int dividend, int divisor) { if (divisor == 1) { return true; } if (dividend % divisor == 0) { return false; } return IsPrimeRecur(dividend, divisor-1); } bool IsArrayPrimeRecur(int arr[], int size, int index) { cout << "Entering IsArrayPrimeRecur" << endl; if (index == size) { cout << "Leaving IsArrayPrimeRecur" << endl; return true; } if (!IsPrimeRecur(arr[index], arr[index]-1)) { cout << "Leaving IsArrayPrimeRecur" << endl; return false; } return IsArrayPrimeRecur(arr, size, index+1); } bool IsArrayPrimeIter(int arr[], int size) { cout << "Entering IsArrayPrimeIter" << endl; for (int i = 0; i < size; i++) { for (int j = 2; j < arr[i]; j++) { if (arr[i] % j == 0) { cout << "Leaving IsArrayPrimeIter" << endl; return false; } } } cout << "Leaving IsArrayPrimeIter" << endl; return true; } int main() { cout << "Please enter your input data on one line only." << endl; int size; cin >> size; int arr[SORT_MAX_SIZE]; for (int i = 0; i < size; i++) { cin >> arr[i]; } if (IsArrayPrimeIter(arr, size)) { cout << "Array was found to be prime using iteration" << endl; } else { cout << "Not a Prime Array using iteration" << endl; } if (IsArrayPrimeRecur(arr, size, 0)) { cout << "Array was found to be prime using recursion" << endl; } else { cout << "Not a Prime Array using recursion" << endl; } return 0; }

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter7: Arrays

Section7.3: Declaring And Processing Two-dimensional Arrays

Problem 7E: (Electrical eng.) a. An engineer has constructed a two-dimensional array of real numbers with three...

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Question

can u make loop portion for the code please. Thank u so much

Takes an array of integers and its size as input params and returns a bool such that
- 'true' ==> all elements of the array are prime, so the array is prime,
- 'false' ==> at least one element in array is not prime, so array is not prime.
Print out a message "Entering <function_name>" as the first executed statement of each function.
Perform the code to test whether every element of the array is a Prime number.
Print out a message "Leaving <function_name>" as the last executed statement before returning from the function.
Remember - there will be nested loops for the iterative function and there can be no loops at all in the recursive function.
For the recursive function - define one other helper function (IsPrimeRecur) which will recursively check if a number is prime or not - it will
1. take the integer dividend (number to be checked for prime) and the integer divisor to perform the division,
2. return true or false,
3. not contain any loops to check if a number is prime,
4. be the most efficient check possible, and
5. write out the entering and exiting function statement as in #1-2 and #1-4 above.
Remember - replace <function_name> with the actual name of each function.
Including your 'main', there will be a total of 4 functions in your program and only the primary helper functions can be invoked from 'main'. No other functions are needed, so do not add unnecessary helper functions.
Reminder Note - for all functions except 'main', the 'Entering <function name>' and 'Leaving <function name'> statements should be printed.
Remember: 1 is not a prime number.
Hint - try to complete your iterative code first and then convert it piece by piece to the recursive code.

sample tests

5 53 5099 1223 567 17
4 1871 8069 3581 6841

#include <iostream>
using namespace std;

const int SORT_MAX_SIZE = 8;

bool IsPrimeRecur(int dividend, int divisor) {
if (divisor == 1) {
return true;
}
if (dividend % divisor == 0) {
return false;
}
return IsPrimeRecur(dividend, divisor-1);
}

bool IsArrayPrimeRecur(int arr[], int size, int index) {
cout << "Entering IsArrayPrimeRecur" << endl;
if (index == size) {
cout << "Leaving IsArrayPrimeRecur" << endl;
return true;
}
if (!IsPrimeRecur(arr[index], arr[index]-1)) {
cout << "Leaving IsArrayPrimeRecur" << endl;
return false;
}
return IsArrayPrimeRecur(arr, size, index+1);
}

bool IsArrayPrimeIter(int arr[], int size) {
cout << "Entering IsArrayPrimeIter" << endl;
for (int i = 0; i < size; i++) {
for (int j = 2; j < arr[i]; j++) {
if (arr[i] % j == 0) {
cout << "Leaving IsArrayPrimeIter" << endl;
return false;
}
}
}
cout << "Leaving IsArrayPrimeIter" << endl;
return true;
}

int main() {
cout << "Please enter your input data on one line only." << endl;
int size;
cin >> size;
int arr[SORT_MAX_SIZE];
for (int i = 0; i < size; i++) {
cin >> arr[i];
}
if (IsArrayPrimeIter(arr, size)) {
cout << "Array was found to be prime using iteration" << endl;
} else {
cout << "Not a Prime Array using iteration" << endl;
}
if (IsArrayPrimeRecur(arr, size, 0)) {
cout << "Array was found to be prime using recursion" << endl;
} else {
cout << "Not a Prime Array using recursion" << endl;
}
return 0;
}

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