From 292af3b93a9936f6b5b49470fcab941b192bcdcd Mon Sep 17 00:00:00 2001
From: maspypy <maspypy.gmail.com>
Date: Sun, 1 Sep 2024 00:38:32 +0900
Subject: [PATCH] add test

---
 graph/assignment/gen/multiplication_table.cpp | 23 +++++++++++++++++++
 graph/assignment/hash.json                    |  2 ++
 graph/assignment/info.toml                    |  4 ++++
 3 files changed, 29 insertions(+)
 create mode 100644 graph/assignment/gen/multiplication_table.cpp

diff --git a/graph/assignment/gen/multiplication_table.cpp b/graph/assignment/gen/multiplication_table.cpp
new file mode 100644
index 000000000..deae3e21f
--- /dev/null
+++ b/graph/assignment/gen/multiplication_table.cpp
@@ -0,0 +1,23 @@
+#include <iostream>
+#include <vector>
+#include "../params.h"
+
+using namespace std;
+
+int main() {
+  int n = N_MAX;
+  vector<vector<int>> a(n, vector<int>(n));
+  for (int i = 0; i < n; i++) {
+    for (int j = 0; j < n; j++) { a[i][j] = (1 + i) * (1 + j); }
+  }
+
+  printf("%d\n", n);
+  for (int i = 0; i < n; i++) {
+    for (int j = 0; j < n; j++) {
+      printf("%d", a[i][j]);
+      if (j != n - 1) printf(" ");
+    }
+    printf("\n");
+  }
+  return 0;
+}
diff --git a/graph/assignment/hash.json b/graph/assignment/hash.json
index 4c2dfe57d..b58ec3ea2 100644
--- a/graph/assignment/hash.json
+++ b/graph/assignment/hash.json
@@ -15,6 +15,8 @@
   "max_random_03.out": "c872eda2dde7618e8da61d78605bd7c4be6418fc95b6f75aa8bd264529cc35ea",
   "max_random_04.in": "d73f73c804194f30843cf8a53657c3dfd13169351e481a63f0ba9a5098766d18",
   "max_random_04.out": "fa4fe6fcbb4c1eb082c04eacc9706ef857f5d41039bb9f09e764624c5e563e2a",
+  "multiplication_table_00.in": "d36a43718ebe8f3699ba5f395963b6124d8aa90109e01e6beffcbfc9d3c11f96",
+  "multiplication_table_00.out": "a5b217a1b663912f393b10f642845e80ecd9c32d14cea2f5f026cf89d735b346",
   "random_00.in": "eea2789c3c26f96aee5317ce8c510b3db643a58a1ea1c86dc10edd760f184bcb",
   "random_00.out": "18ea26f96bfb3dd293e676649abfc21837889f7d538de02dc6289699d6b05c4a",
   "random_01.in": "37859b964265e2fe2333f8e013d1786e12803a10f8dbfba60e3e51de22958805",
diff --git a/graph/assignment/info.toml b/graph/assignment/info.toml
index accc62ef4..17fbee560 100644
--- a/graph/assignment/info.toml
+++ b/graph/assignment/info.toml
@@ -22,6 +22,10 @@ forum = "https://github.com/yosupo06/library-checker-problems/issues/38"
     name = "hand_minus.cpp"
     number = 1
 
+[[tests]]
+    name = "multiplication_table.cpp"
+    number = 1
+
 [[solutions]]
     name = 'invalid.cpp'
     expect = "WA"