Answer to Question #165746 in C++ for Dion Martins

Question

Write the exact output of the following algorithms:

1.1 Study the following array in an algorithm called arr. Indicate what the values in arr would be after the given code has been executed.

4

6

8

10

120

14

15

99

102

55

for x = 0 to 9

if arr(x) Mod 2 = 0 then

arr(x) = arr(x) + 5

endif

if x Mod 2 = 0 then

arr(x) = arr(x) + 1

endif

next x

x = x – 5

for y = 2 to 8 step 2

arr(y) = arr(x) + y

next y

for z = 1 to 6 step 3

arr(z) = z * y + x

next z

Answer 1

#include <iostream>
 
using namespace std;
 
int main()
{
	int a[10] = {4, 6, 8, 10, 120, 14, 15, 99, 102, 55};
	int i = 0;
	int j = 2;
	int k = 1;
	for (; i < 10; i++)
	{
		if (a[i] % 2 == 0)
		{
			a[i] += 5;
		}
		if (i % 2 == 0)
		{
			a[i]++;
		}
	}
 
	i -= 5;
 
	for (; j < 9; j++)
	{
		a[j] = a[i] + j;
	}
 
	for (; k < 7; k++)
	{
		a[k] = k * j + i;
	}
	for (int i = 0; i < 10; i++)
	{
		cout << a[i] << " ";
	}
	cout << endl;
	return 0;
}

10 14 23 32 41 50 59 31 32 55