Write a for loop to populate vector userGuesses with NUM_GUESSES integers.

Question

Write a for loop to populate vector userGuesses with NUM_GUESSES integers. Read integers using cin. Ex: If NUM_GUESSES is 3 and user enters 9 5 2, then userGuesses is {9, 5, 2}.

#include <iostream>

#include <vector>

using namespace std;

int main() {

const int NUM_GUESSES = 3;

vector<int> userGuesses(NUM_GUESSES);

unsigned int i;

/* Your solution goes here */

for (i = 0; i < userGuesses.size(); ++i) {

cout << userGuesses.at(i) << " ";

}

return 0;

}

Answer 1

1 #include <iostream>

2

3 #include <vector>

4

5 using namespace std;

6

7

8 int main() {

9

10 const int NUM_GUESSES = 3;

11

12 vector<int> userGuesses(NUM_GUESSES);

13

14 unsigned int i;

15

16

17 /* Your solution goes here */

18 for (i = 0; i < userGuesses.size(); ++i) {

19 cout << "Enter number " << i << ": ";

20 cin >> userGuesses.at(i);

21

22 }

23

24 for (i = 0; i < userGuesses.size(); ++i) {

25

26 cout << userGuesses.at(i) << " ";

27

28 }

29

30

31 return 0;

32

33 }