From c52b36c6a37fdb1d1de146d3939cb42e2c691f44 Mon Sep 17 00:00:00 2001 From: omagdy7 Date: Sat, 5 Nov 2022 01:28:02 +0200 Subject: Solved 6 problem in filtrationContest and restructured the repo --- codeforces/ThreeDoors/main | Bin 0 -> 22728 bytes codeforces/ThreeDoors/main.cpp | 23 +++++++++++++++++++++++ codeforces/ThreeDoors/main_input0.txt | 9 +++++++++ codeforces/ThreeDoors/main_output0.txt | 4 ++++ 4 files changed, 36 insertions(+) create mode 100755 codeforces/ThreeDoors/main create mode 100644 codeforces/ThreeDoors/main.cpp create mode 100644 codeforces/ThreeDoors/main_input0.txt create mode 100644 codeforces/ThreeDoors/main_output0.txt (limited to 'codeforces/ThreeDoors') diff --git a/codeforces/ThreeDoors/main b/codeforces/ThreeDoors/main new file mode 100755 index 0000000..9da5af6 Binary files /dev/null and b/codeforces/ThreeDoors/main differ diff --git a/codeforces/ThreeDoors/main.cpp b/codeforces/ThreeDoors/main.cpp new file mode 100644 index 0000000..b585a68 --- /dev/null +++ b/codeforces/ThreeDoors/main.cpp @@ -0,0 +1,23 @@ +#include + +using namespace std; + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while(tt--){ + int key, a, b, c; + cin >> key >> a >> b >> c; + int behindDoors[3] = {a, b, c}; + int ans = 1; + while(behindDoors[key - 1]) { + cerr << behindDoors[key - 1] << endl; + key = behindDoors[key - 1]; + ans++; + } + cerr << endl; + cout << ((ans == 3) ? "YES" : "NO") << endl; + } +} diff --git a/codeforces/ThreeDoors/main_input0.txt b/codeforces/ThreeDoors/main_input0.txt new file mode 100644 index 0000000..15905eb --- /dev/null +++ b/codeforces/ThreeDoors/main_input0.txt @@ -0,0 +1,9 @@ +4 +3 +0 1 2 +1 +0 3 2 +2 +3 1 0 +2 +1 3 0 diff --git a/codeforces/ThreeDoors/main_output0.txt b/codeforces/ThreeDoors/main_output0.txt new file mode 100644 index 0000000..2bc7799 --- /dev/null +++ b/codeforces/ThreeDoors/main_output0.txt @@ -0,0 +1,4 @@ +YES +NO +YES +NO -- cgit v1.2.3