Done basics on Character array.

Character Array/basic.cpp

@@ -0,0 +1,13 @@
+// In this we will be going to learn about the character array
+
+#include <bits/stdc++.h>
+using namespace std;
+
+int main()
+{
+    char array[100];
+    cin >> array ;
+
+    cout << array[2] ;
+
+}

Multi-dimensional Arrays/spiral.cpp

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+// In this we will be printing the array in the spiral order.
+
+#include <bits/stdc++.h>
+using namespace std;
+
+int main()
+{
+    int n, m ;
+    cin >> n >> m ;
+    int array[n][m] ;
+    for(int i=0 ; i<n ; i++)
+    {
+        for(int j=0; j<m ; j++)
+        {
+            cin >> array[i][j] ;
+        }
+    }
+    int rs=0;
+    int re=n-1;
+    int cs=0;
+    int ce=m-1;
+    while(rs<= re  && cs <=ce)
+    {
+        for(int i=cs ; i<=ce ; i++)
+        {
+            cout << array[rs][i] << " " ;
+        }
+        rs++;
+         for(int i=rs ; i<=re ; i++)
+        {
+            cout << array[i][ce] << " " ;
+        }
+        ce--;
+         for(int i=ce ; i>=cs ; i--)
+        {
+            cout << array[re][i] << " " ;
+        }
+        re--;
+         for(int i=re ; i>=rs ; i--)
+        {
+            cout << array[i][cs] << " " ;
+        }
+        cs++;
+    }
+
+
+}