akshitagupta15june · Nov 1, 2021 · Oct 31, 2021
diff --git a/Array/minMaxElementInArray.cpp b/Array/minMaxElementInArray.cpp
@@ -0,0 +1,71 @@
+/**
+ * Problem link: https://practice.geeksforgeeks.org/problems/find-minimum-and-maximum-element-in-an-array4428/1
+ * 
+ * Problem statement:
+ * Given an array A of size N of integers. Your task is to find the minimum and maximum elements in the array.
+ * 
+ * Your task:
+ * You don't need to read input or print anything.
+ * Your task is to complete the function getMinMax() which takes the array A[] and its size N as inputs and returns the minimum and maximum element of the array.
+ * 
+ * Expected Time Complexity: O(N)
+ * Expected Auxiliary Space: O(1)
+ */
+
+/**
+ * Driver code starts here
+ */
+#include <bits/stdc++.h>
+
+using namespace std;
+
+#define ll long long
+
+pair <long long, long long> getMinMax (long long input[], int n);
+
+int main () {
+    int t;
+    cin >> t;
+
+    while (t--) {
+        int n;
+        cin >> n;
+
+        ll input[n];
+
+        for (int i = 0; i < n; i++) {
+            cin >> input[i];
+        }
+
+        pair<ll, ll> result = getMinMax(input, n);
+
+        cout << result.first << " " << result.second << endl;
+    }
+
+    return 0;
+}
+/**
+ * Driver code ends here
+ */
+
+pair <long long, long long> getMinMax (long long input[], int n) {
+    ll minEl = input[0], maxEl = input[0];
+
+    for (int i = 1; i < n; i++) {
+        minEl = min(input[i], minEl);
+        maxEl = max(input[i], maxEl);
+    }
+
+    return { minEl, maxEl };
+}
+
+/**
+ * Sample test cases
+ * 3
+ * 6
+ * 3 2 1 56 1000 167
+ * 1
+ * 12
+ * 10
+ * -1 -10 2 4 23 10000003 434343434 1202129 98 18
+ */