From dd684349c67c988ef19707cb65e637b6906fac75 Mon Sep 17 00:00:00 2001 From: omagdy7 Date: Fri, 8 Jul 2022 19:54:42 +0200 Subject: Solved some new problems --- codechef/SnakeProcession/inp | 0 codechef/SnakeProcession/main | Bin 0 -> 604248 bytes codechef/SnakeProcession/main.cpp | 18 ++++++++++++++++++ codechef/SnakeProcession/main_input0.txt | 13 +++++++++++++ codechef/SnakeProcession/main_output0.txt | 6 ++++++ 5 files changed, 37 insertions(+) create mode 100644 codechef/SnakeProcession/inp create mode 100755 codechef/SnakeProcession/main create mode 100644 codechef/SnakeProcession/main.cpp create mode 100644 codechef/SnakeProcession/main_input0.txt create mode 100644 codechef/SnakeProcession/main_output0.txt (limited to 'codechef/SnakeProcession') diff --git a/codechef/SnakeProcession/inp b/codechef/SnakeProcession/inp new file mode 100644 index 0000000..e69de29 diff --git a/codechef/SnakeProcession/main b/codechef/SnakeProcession/main new file mode 100755 index 0000000..08fed83 Binary files /dev/null and b/codechef/SnakeProcession/main differ diff --git a/codechef/SnakeProcession/main.cpp b/codechef/SnakeProcession/main.cpp new file mode 100644 index 0000000..cad706e --- /dev/null +++ b/codechef/SnakeProcession/main.cpp @@ -0,0 +1,18 @@ +#include + +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; + bool ans = regex_match(s, regex("(\\.*H\\.*T\\.*)*|(\\.*)")); + cout << (ans ? "Valid" : "Invalid") << endl; + } +} diff --git a/codechef/SnakeProcession/main_input0.txt b/codechef/SnakeProcession/main_input0.txt new file mode 100644 index 0000000..54c49dc --- /dev/null +++ b/codechef/SnakeProcession/main_input0.txt @@ -0,0 +1,13 @@ +6 +18 +..H..T...HTH....T. +3 +... +10 +H..H..T..T +2 +HT +11 +.T...H..H.T +7 +H..T..H diff --git a/codechef/SnakeProcession/main_output0.txt b/codechef/SnakeProcession/main_output0.txt new file mode 100644 index 0000000..cde65af --- /dev/null +++ b/codechef/SnakeProcession/main_output0.txt @@ -0,0 +1,6 @@ +Valid +Valid +Invalid +Valid +Invalid +Invalid -- cgit v1.2.3