From 1dabc2c762af2c0abc64b05b53bba82d632d3601 Mon Sep 17 00:00:00 2001
From: Singhal-Coder <singhalvaibhav978@gmail.com>
Date: Wed, 1 May 2024 18:33:31 +0530
Subject: [PATCH] Adding Solutions to given problems

---
 Question-1/Answer-1.cpp | 26 ++++++++++++++++++++++++++
 question-2/Answer-2.cpp | 20 ++++++++++++++++++++
 2 files changed, 46 insertions(+)
 create mode 100644 Question-1/Answer-1.cpp
 create mode 100644 question-2/Answer-2.cpp

diff --git a/Question-1/Answer-1.cpp b/Question-1/Answer-1.cpp
new file mode 100644
index 0000000..520cefc
--- /dev/null
+++ b/Question-1/Answer-1.cpp
@@ -0,0 +1,26 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+void solve(){
+    int n;
+    cin >> n;
+    int arr[n];
+    map<int,int> mp;
+    for(int i{0}; i<n; i++){
+        cin >> arr[i];
+        mp[arr[i]]++;
+    }
+    int ans = 0;
+    for(auto x:mp) ans+=x.second/3;
+    cout << ans;
+}
+
+int main(){
+    int t;
+    cin >> t;
+    while(t--){
+        solve();
+        cout << '\n';
+    }
+    return 0;
+}
\ No newline at end of file
diff --git a/question-2/Answer-2.cpp b/question-2/Answer-2.cpp
new file mode 100644
index 0000000..0873cf5
--- /dev/null
+++ b/question-2/Answer-2.cpp
@@ -0,0 +1,20 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+void solve(){
+    int n;
+    cin >> n;
+    int trailing_zeros = 0;
+    for(int i{5}; i<=n; i*=5) trailing_zeros+=n/i;
+    cout << trailing_zeros; 
+}
+
+int main(){
+    int t;
+    cin >> t;
+    while(t--){
+        solve();
+        cout << '\n';
+    }
+    return 0;
+}
\ No newline at end of file