1 files changed, 24 insertions, 0 deletions
diff --git a/codechef/SortTheString/main.cpp b/codechef/SortTheString/main.cpp
new file mode 100644
index 0000000..8a9897e
--- /dev/null
+++ b/codechef/SortTheString/main.cpp
@@ -0,0 +1,24 @@
+#include<bits/stdc++.h>
+#include <regex>
+
+using namespace std;
+
+int main () {
+	ios_base::sync_with_stdio(false);
+	cin.tie(NULL);
+	int tt;
+	cin >> tt;
+	while(tt--){
+    int n;
+    cin >> n;
+    string s;
+    cin >> s;
+    if(is_sorted(s.begin(), s.end())) {
+      cout << "0" << endl;
+    } else if (regex_search(s.begin(), s.end(), regex("(10)"))) {
+      cout << "2" << endl;
+    } else {
+      cout << "1" << endl;
+    }
+	}
+}