Merge pull request #1193 from Noodulz/patch-1

Create addZeroToFirstIndex.cpp
fineanmol · Oct 25, 2021 · 5e889fe · 5e889fe
2 parents a709158 + fb64899
commit 5e889fe
Showing 1 changed file with 20 additions and 0 deletions.
diff --git a/Program's_Contributed_By_Contributors/C++_Programs/addZeroToFirstIndex.cpp b/Program's_Contributed_By_Contributors/C++_Programs/addZeroToFirstIndex.cpp
@@ -0,0 +1,20 @@
+#include <iostream>
+#include <vector>
+using namespace std;
+
+void shift(vector<int>& array);
+
+int main() {
+	vector<int> arr = {1,0,4,3};
+	shift(arr);
+	for (int j = 0; j < arr.size(); j++) {
+		cout << arr[j] << " ";
+	}
+	cout << endl;
+}
+void shift(vector<int>& array) {
+	for (int i = array.size() - 2; i >= 1; i--) {
+		array[i+1] = array[i];
+	}
+	array[1] = 0;
+}