Added 721A - One-dimensional Japanese Crossword.cpp

Author: vikashpatel24

721A - One-dimensional Japanese Crossword.cpp

@@ -0,0 +1,46 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+// Code Written By: Vikash Patel
+
+int main()
+{
+    int n;
+    cin>>n;
+    string s;
+    cin>>s;
+    int c=0;
+    int d=0;
+    vector<int> ans;
+    for(int i=0;i<n;i++)
+    {
+        if(s[i]=='B')
+        {
+            c++;
+            d=0;
+            for(int j=i;j<n;j++)
+            {
+                if(s[j]=='B')
+                d++;
+                else
+                break;
+            }
+            i+=d;
+            ans.push_back(d);
+        }
+    }
+    cout<<c<<endl;
+    for(auto i : ans)
+    {
+        cout<<i<<" ";
+    }
+    cout<<endl;
+}
+    
+
+
+
+
+
+
+