From c52b36c6a37fdb1d1de146d3939cb42e2c691f44 Mon Sep 17 00:00:00 2001
From: omagdy7 <omar.professional8777@gmail.com>
Date: Sat, 5 Nov 2022 01:28:02 +0200
Subject: Solved 6 problem in filtrationContest and restructured the repo

---
 codeforces/doubleStrings/main             | Bin 0 -> 64192 bytes
 codeforces/doubleStrings/main.cpp         |  32 ++++++++++++++++++++++++++++++
 codeforces/doubleStrings/main_input0.txt  |  20 +++++++++++++++++++
 codeforces/doubleStrings/main_output0.txt |   3 +++
 4 files changed, 55 insertions(+)
 create mode 100755 codeforces/doubleStrings/main
 create mode 100644 codeforces/doubleStrings/main.cpp
 create mode 100644 codeforces/doubleStrings/main_input0.txt
 create mode 100644 codeforces/doubleStrings/main_output0.txt

(limited to 'codeforces/doubleStrings')

diff --git a/codeforces/doubleStrings/main b/codeforces/doubleStrings/main
new file mode 100755
index 0000000..c2ecd0d
Binary files /dev/null and b/codeforces/doubleStrings/main differ
diff --git a/codeforces/doubleStrings/main.cpp b/codeforces/doubleStrings/main.cpp
new file mode 100644
index 0000000..532a4c5
--- /dev/null
+++ b/codeforces/doubleStrings/main.cpp
@@ -0,0 +1,32 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+  ios_base::sync_with_stdio(false);
+  cin.tie(NULL);
+  int tt;
+  cin >> tt;
+  while (tt--) {
+    int n;
+    cin >> n;
+    vector<string> v(n);
+    for (auto &x : v)
+      cin >> x;
+    set<string> st(v.begin(), v.end());
+    string ans = "";
+    for (int i = 0; i < n; i++) {
+      int len = v[i].size();
+      bool ok = false;
+      for (int j = 0; j < len; j++) {
+        string prefix = v[i].substr(0, j + 1);
+        if (st.find(prefix) != st.end()) {
+          string suff = v[i].substr(j + 1);
+          ok = ok || st.find(suff) != st.end();
+        }
+      }
+      ans += ('0' + ok);
+    }
+    cout << ans << endl;
+  }
+}
diff --git a/codeforces/doubleStrings/main_input0.txt b/codeforces/doubleStrings/main_input0.txt
new file mode 100644
index 0000000..d988bc1
--- /dev/null
+++ b/codeforces/doubleStrings/main_input0.txt
@@ -0,0 +1,20 @@
+3
+5
+abab
+ab
+abc
+abacb
+c
+3
+x
+xx
+xxx
+8
+codeforc
+es
+codes
+cod
+forc
+forces
+e
+code
diff --git a/codeforces/doubleStrings/main_output0.txt b/codeforces/doubleStrings/main_output0.txt
new file mode 100644
index 0000000..450a42b
--- /dev/null
+++ b/codeforces/doubleStrings/main_output0.txt
@@ -0,0 +1,3 @@
+10100
+011
+10100101
-- 
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