Sorting an Array using built in Sort function

Author: MohammadFahad1

input.txt

@@ -0,0 +1,2 @@
+5
+30 50 10 20 40

output.txt

@@ -1,2 +1 @@
-10 46 3.86
-2003576 2003136 3.86
+50 40 30 20 10 

sort_array_using_sort_function.cpp

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+#include <bits/stdc++.h>
+using namespace std;
+
+int main()
+{
+    int n;
+    cin >> n;
+    int a[n];
+    for (int i = 0; i < n; i++)
+    {
+        cin >> a[i];
+    }
+
+    // Sorting in Ascending Order
+    sort(a, a + n);
+
+    // Sorting in Descending Order
+    // sort(a, a + n, greater<int>());
+
+    for (int i = 0; i < n; i++)
+    {
+        cout << a[i] << " ";
+    }
+    return 0;
+}