Resize vector countDown to have newSize elements. Populate the vector with integers {newSize, newSize - 1, …, 1}. Ex: If newSize = 3, then countDown = {3, 2, 1}, and the sample program outputs: 3 2 1 Go! #include #include using namespace std; int main() { vector countDown(0); int newSize; unsigned int i; cin >> newSize; /* Your solution goes here */ for (i = 0; i < countDown.size(); ++i) { cout << countDown.at(i) << " "; } cout << "Go!" << endl; return 0; }
Resize vector countDown to have newSize elements. Populate the vector with integers {newSize, newSize - 1, …, 1}. Ex: If newSize = 3, then countDown = {3, 2, 1}, and the sample program outputs: 3 2 1 Go! #include #include using namespace std; int main() { vector countDown(0); int newSize; unsigned int i; cin >> newSize; /* Your solution goes here */ for (i = 0; i < countDown.size(); ++i) { cout << countDown.at(i) << " "; } cout << "Go!" << endl; return 0; }
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
Resize
3 2 1 Go!
#include <iostream>
#include <vector>
using namespace std;
int main() {
vector<int> countDown(0);
int newSize;
unsigned int i;
cin >> newSize;
/* Your solution goes here */
for (i = 0; i < countDown.size(); ++i) {
cout << countDown.at(i) << " ";
}
cout << "Go!" << endl;
return 0;
}
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