1 files changed, 38 insertions, 0 deletions
diff --git a/iceCreamParlor.cpp b/iceCreamParlor.cpp
new file mode 100644
index 0000000..eb29391
--- /dev/null
+++ b/iceCreamParlor.cpp
@@ -0,0 +1,38 @@
+#include<bits/stdc++.h>
+
+using namespace std;
+
+bool cleanVec(vector<int> v){
+  sort(v.begin(), v.end());
+  for(int i = 0; i < v.size() - 1; i++) {
+    if(v[i] == v[i + 1]) {
+      return true;
+    }
+  }
+  return false;
+}
+
+int main() {
+  int t,m,n;
+  cin >> t;
+  while(t--) {
+    cin >> m;
+    cin >> n;
+    vector<int> v(n);
+    for(int &x : v) {
+      cin >> x;
+    }
+    for(int i = 1; i <= n; i++) {
+      auto it = find(v.begin() + i, v.end(), m - v[i - 1]);
+      if(it != v.end() && cleanVec(v)) {
+        cout  << v.end() - it - i - 1 << " " << it - v.begin() + i << '\n';
+        break;
+      }
+      else {
+        cout  << v.end() - it - i << " " << it - v.begin() + i << '\n';
+        break;
+      }
+    }
+  }
+  return 0;
+}