Vector Capacity

Author: MohammadFahad1

output.txt

@@ -1,2 +1,2 @@
-2 10 3 
-3
+7
+10 20 50 50 50 50 50 

vector-capacity.cpp

@@ -0,0 +1,43 @@
+#include <bits/stdc++.h>
+using namespace std;
+
+int main()
+{
+    vector<int> v;
+    v.push_back(10);
+    v.push_back(20);
+    v.push_back(30);
+    v.push_back(40);
+    v.push_back(50);
+
+    v.resize(2);
+    v.resize(7, 50);
+    cout << v.size() << endl;
+    for (int i : v)
+    {
+        cout << i << " ";
+    }
+
+    /*  v.clear();
+     cout << v.size() << endl;
+     for (int i : v)
+     {
+         cout << i << " ";
+     }
+
+     cout << v[4] << endl; */
+    // cout << v.max_size() << endl;
+    /* cout << v.capacity() << endl;
+    v.push_back(10);
+    cout << v.capacity() << endl;
+    v.push_back(20);
+    cout << v.capacity() << endl;
+    v.push_back(30);
+    cout << v.capacity() << endl;
+    v.push_back(40);
+    cout << v.capacity() << endl;
+    v.push_back(50);
+    cout << v.capacity() << endl; */
+
+    return 0;
+}