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Source Code
Language
#include <iostream>
using namespace std;
void noNegatives(int *x);
int main() {
int x, y;
int *p1;
p1 = &x;
*p1 = 99;
cout << "x contains: " << x << endl;
cout << "x contains: " << *p1 << endl;
p1 = &y;
*p1 = -300;
int temp, *p2;
p2 = &x;
temp = *p1;
*p1 = *p2;
*p2 = temp;
void noNegatives(int &x);
void noNegatives(int &y);
p2 = &x;
cout << "x is: "<< *p2;
p2 = &y;
cout << " and y is: " << *p2;
} /* end of function main() */
void noNegatives(int *x){
if (*x < 0 )
*x = 0;
}
// Your output should look exactly like this (the blanks should be replaced with the correct values):
/*
# 5: x contains: __
# 6: x contains: __
#13: x is: 0 and y is: 99
#17: The address of the first element is ____________
#18: The address of the second element is ____________
#20: The first element in a[] is __ and the second element in a[] is __
#22: Now, x contains: 99 and y contains: 0
#23: Now, a[0] contains: 0 and a[1] contains: 99
*/
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