1 files changed, 23 insertions, 0 deletions
diff --git a/codeforces/yesOrYes/main.cpp b/codeforces/yesOrYes/main.cpp
new file mode 100644
index 0000000..b4b6954
--- /dev/null
+++ b/codeforces/yesOrYes/main.cpp
@@ -0,0 +1,23 @@
+#include<bits/stdc++.h>
+#include <cctype>
+
+using namespace std;
+
+int main () {
+	ios_base::sync_with_stdio(false);
+	cin.tie(NULL);
+	int tt;
+	cin >> tt;
+	while(tt--){
+    string s;
+    cin >> s;
+    for(auto &c : s){
+      c = tolower(c);
+    }
+    if(s == "yes") {
+      cout << "YES" << endl;
+    } else {
+      cout << "NO" << endl;
+    }
+	}
+}