1 files changed, 29 insertions, 0 deletions
diff --git a/store/works/solutions/acwing/3.cpp b/store/works/solutions/acwing/3.cpp
new file mode 100644
index 0000000..21bd8dc
--- /dev/null
+++ b/store/works/solutions/acwing/3.cpp
@@ -0,0 +1,29 @@
+#include <algorithm>
+#include <iostream>
+
+int N, V;
+int v[1001];
+int w[1001];
+int states[1001][1001];
+
+int main() {
+  std::cin >> N >> V;
+
+  for (int i = 1; i <= N; i++) {
+    std::cin >> v[i] >> w[i];
+  }
+
+  for (int i = 1; i <= N; i++) {
+    for (int j = 0; j <= V; j++) {
+      if (j >= v[i]) {
+        states[i][j] = std::max(states[i - 1][j], states[i][j - v[i]] + w[i]);
+      } else {
+        states[i][j] = states[i - 1][j];
+      }
+    }
+  }
+
+  std::cout << states[N][V];
+
+  return 0;
+}