update many

storage/zeta/cpp/6750.cpp

@@ -0,0 +1,37 @@
+#include <iostream>
+#include <stdint.h>
+#include <string>
+
+#define let auto
+
+typedef size_t usize;
+typedef int32_t i32;
+
+using namespace std;
+
+let main() -> i32 {
+    let line = string();
+
+    cin >> line;
+    let flag = true;
+    for (let c: line) {
+        switch (c) {
+            case 'I':
+            case 'O':
+            case 'S':
+            case 'H':
+            case 'Z':
+            case 'X':
+            case 'N': {
+                break;
+            }
+            default:
+                flag = false;
+                break;
+        }
+    }
+
+    cout << (flag ? "YES" : "NO") << endl;
+
+    return 0;
+}