8 files changed, 69 insertions, 0 deletions
diff --git a/codeforces/AmusingJoke/main b/codeforces/AmusingJoke/main
new file mode 100755
index 0000000..df6c17d
--- /dev/null
+++ b/codeforces/AmusingJoke/main
diff --git a/codeforces/AmusingJoke/main.cpp b/codeforces/AmusingJoke/main.cpp
new file mode 100644
index 0000000..3dd0fac
--- /dev/null
+++ b/codeforces/AmusingJoke/main.cpp
@@ -0,0 +1,57 @@
+#include<bits/stdc++.h>
+
+using namespace std;
+
+using ll = long long;
+using pi = pair<int, int>;
+using vpi = vector<pi>;
+using vi = vector<int>;
+using vll = vector<long long>;
+using mpii = map<int, int>;
+using mpll = map<ll, ll>;
+using db = long double;
+
+#define push_back pb
+#define all(x) (x).begin(), (x).end()
+#define rall(x) (x).rbegin(), (x).rend()
+#define lb lower_bound
+#define ub upper_bound
+
+const int MOD = (int)1e9 + 7;
+const db PI = acos((db)-1);
+const int dx[4]{1, 0, -1, 0};
+const int dy[4]{0, 1, 0, -1};
+
+string solve() {
+  vi fq1(28), fq2(28);
+  string s1, s2, s3;
+  cin >> s1 >> s2 >> s3;
+  s1 += s2;
+  for (auto ch : s1) {
+    fq1[ch - 'A']++;
+  }
+  for (auto ch : s3) {
+    fq2[ch - 'A']++;
+  }
+  for (int i = 0; i < 28; i++) {
+    if (fq1[i] != fq2[i]) {
+      return "NO";
+    }
+  }
+  return "YES";
+}
+
+int main () {
+	ios_base::sync_with_stdio(false);
+	cin.tie(NULL);
+  cout << solve() << '\n';
+}
+
+/* stuff you should look for:
+  ---------------------------
+   * special cases (n=1?)
+   * int overflow, array bounds
+   * do smth instead of nothing and stay organized
+   * WRITE STUFF DOWN
+   * DON'T GET STUCK ON ONE APPROACH
+ */
diff --git a/codeforces/AmusingJoke/main_input0.txt b/codeforces/AmusingJoke/main_input0.txt
new file mode 100644
index 0000000..40a66fa
--- /dev/null
+++ b/codeforces/AmusingJoke/main_input0.txt
@@ -0,0 +1,3 @@
+SANTACLAUS
+DEDMOROZ
+SANTAMOROZDEDCLAUS
diff --git a/codeforces/AmusingJoke/main_input1.txt b/codeforces/AmusingJoke/main_input1.txt
new file mode 100644
index 0000000..72b3b1a
--- /dev/null
+++ b/codeforces/AmusingJoke/main_input1.txt
@@ -0,0 +1,3 @@
+PAPAINOEL
+JOULUPUKKI
+JOULNAPAOILELUPUKKI
diff --git a/codeforces/AmusingJoke/main_input2.txt b/codeforces/AmusingJoke/main_input2.txt
new file mode 100644
index 0000000..07f64f4
--- /dev/null
+++ b/codeforces/AmusingJoke/main_input2.txt
@@ -0,0 +1,3 @@
+BABBONATALE
+FATHERCHRISTMAS
+BABCHRISTMASBONATALLEFATHER
diff --git a/codeforces/AmusingJoke/main_output0.txt b/codeforces/AmusingJoke/main_output0.txt
new file mode 100644
index 0000000..f033a50
--- /dev/null
+++ b/codeforces/AmusingJoke/main_output0.txt
@@ -0,0 +1 @@
+YES
diff --git a/codeforces/AmusingJoke/main_output1.txt b/codeforces/AmusingJoke/main_output1.txt
new file mode 100644
index 0000000..5e35d1b
--- /dev/null
+++ b/codeforces/AmusingJoke/main_output1.txt
@@ -0,0 +1 @@
+NO
diff --git a/codeforces/AmusingJoke/main_output2.txt b/codeforces/AmusingJoke/main_output2.txt
new file mode 100644
index 0000000..5e35d1b
--- /dev/null
+++ b/codeforces/AmusingJoke/main_output2.txt
@@ -0,0 +1 @@
+NO