What will be the output of the following code? int x = 15;int y = 10;int z = 5;cout << x * x - 4 * y * z;Select the correct optionReload Math Equations -5 5 -25 25

What value does the variable x,y and z have after ALL of the code executes?int x;int y;int z;x = 3;y = 4;z = ++x * y--;Options: Pick one correct answer from belowx = 2, y = 4, z = 12x = 3, y = 3, z = 16x = 4, y = 3, z = 16x = 4, y = 4, z = 12

What will be the output of the following program?#include <iostream>using namespace std;int main()    {     int x, y;     x = 5;     y = x++ * ++x;     cout << x <<" " << y;     return 0;    }Select one:7  3536  3625  256  49

What will be the output of the following code?   int main() {int x = 5;int * ptr = &x;*ptr + 1;cout << (*ptr)++;}

Given that x is 5 and y is 10, what code multiplies these two numbers?Question 7Answera.int result = X * Y;b.float result = x * y;c.int result = x * y;d.int result = x*y:e.int result = X* y;

What is the final output of the following code?int a = 5;int b = 10;int c = 3;for(int x =0; x< 5; x++){ a += 2; b -= 1; c *= 2;}cout<<"A is "<<a<<" and C is "<<c<<endl