3994. 水果派

https://www.acwing.com/problem/content/submission/code_detail/8130481/

AcWing/3994/3994.cpp

@@ -0,0 +1,23 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int t, a, b, c, d, k, x, y;
+
+int main() {
+    cin >> t;
+    while (t--) {
+        cin >> a >> b >> c >> d >> k;
+        try {
+            x = ceil(1.0 * a / c);
+            y = ceil(1.0 * b / d);
+            if (x + y > k) {
+                throw "No answer";
+            }
+            cout << x << ' ' << y << endl;
+        } catch (...) {
+            cout << -1 << endl;
+        }
+    }
+    return 0;
+}