8 files changed, 99 insertions, 0 deletions
diff --git a/codeforces/ArpaAndAResearchInMexicanWave/main b/codeforces/ArpaAndAResearchInMexicanWave/main
new file mode 100755
index 0000000..3d76aab
--- /dev/null
+++ b/codeforces/ArpaAndAResearchInMexicanWave/main
diff --git a/codeforces/ArpaAndAResearchInMexicanWave/main.cpp b/codeforces/ArpaAndAResearchInMexicanWave/main.cpp
new file mode 100644
index 0000000..9d26e81
--- /dev/null
+++ b/codeforces/ArpaAndAResearchInMexicanWave/main.cpp
@@ -0,0 +1,93 @@
+#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 pb push_back 
+#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};
+
+//pretty printing
+template<typename K, typename V>
+void printm(const map<K, V> &mp) {
+  cerr << "{" << endl;
+  for (auto p : mp) {
+    cerr << "  { " << p.first << " : " << p.second << " }\n";
+  }
+  cerr << "}" << endl;
+}
+template<typename T>
+void printv(const vector<T> &v) {
+  cerr << "[";
+  for (int i = 0; i < v.size(); i++) {
+    if (i == v.size() - 1) {
+      cerr << v[i];
+    } else {
+      cerr << v[i] << ", ";
+    }
+  }
+  cerr << "]\n";
+}
+
+template<typename T>
+void printvv(const vector<vector<T>> &v) {
+  cerr << "[\n";
+  for (auto &vec : v) {
+    cout << "  ";
+    printv(vec);
+  }
+  cerr << "]\n";
+}
+void print() {
+  cerr << "\n";
+}
+
+template<typename T, typename... TS>
+void print(T val, TS... vals) {
+  cerr << val << " ";
+  print(vals...);
+}
+
+
+/* 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
+ */
+
+void solve() {
+  int n, k, t;
+  cin >> n >> k >> t;
+  if (t < k) {
+    cout << t << '\n';
+  } else if (t >= k && t <= n){
+    cout << k << '\n';
+  } else {
+    cout << (n + k) - t << '\n';
+  }
+}
+
+int main () {
+	ios_base::sync_with_stdio(false);
+	cin.tie(NULL);
+  solve();
+}
+
+
diff --git a/codeforces/ArpaAndAResearchInMexicanWave/main_input0.txt b/codeforces/ArpaAndAResearchInMexicanWave/main_input0.txt
new file mode 100644
index 0000000..c07bf2e
--- /dev/null
+++ b/codeforces/ArpaAndAResearchInMexicanWave/main_input0.txt
@@ -0,0 +1 @@
+10 5 3
diff --git a/codeforces/ArpaAndAResearchInMexicanWave/main_input1.txt b/codeforces/ArpaAndAResearchInMexicanWave/main_input1.txt
new file mode 100644
index 0000000..bf9ac57
--- /dev/null
+++ b/codeforces/ArpaAndAResearchInMexicanWave/main_input1.txt
@@ -0,0 +1 @@
+10 5 7
diff --git a/codeforces/ArpaAndAResearchInMexicanWave/main_input2.txt b/codeforces/ArpaAndAResearchInMexicanWave/main_input2.txt
new file mode 100644
index 0000000..b0c4455
--- /dev/null
+++ b/codeforces/ArpaAndAResearchInMexicanWave/main_input2.txt
@@ -0,0 +1 @@
+10 5 12
diff --git a/codeforces/ArpaAndAResearchInMexicanWave/main_output0.txt b/codeforces/ArpaAndAResearchInMexicanWave/main_output0.txt
new file mode 100644
index 0000000..00750ed
--- /dev/null
+++ b/codeforces/ArpaAndAResearchInMexicanWave/main_output0.txt
@@ -0,0 +1 @@
+3
diff --git a/codeforces/ArpaAndAResearchInMexicanWave/main_output1.txt b/codeforces/ArpaAndAResearchInMexicanWave/main_output1.txt
new file mode 100644
index 0000000..7ed6ff8
--- /dev/null
+++ b/codeforces/ArpaAndAResearchInMexicanWave/main_output1.txt
@@ -0,0 +1 @@
+5
diff --git a/codeforces/ArpaAndAResearchInMexicanWave/main_output2.txt b/codeforces/ArpaAndAResearchInMexicanWave/main_output2.txt
new file mode 100644
index 0000000..00750ed
--- /dev/null
+++ b/codeforces/ArpaAndAResearchInMexicanWave/main_output2.txt
@@ -0,0 +1 @@
+3