From 3f9b87aba796efae7738dd9d2a76ada5aeb300bd Mon Sep 17 00:00:00 2001
From: sangge <2251250136@qq.com>
Date: Sun, 31 Aug 2025 16:04:17 +0800
Subject: [PATCH] fix: down grade rand

---
 Cargo.lock              | 3 ---
 problems/p33/Cargo.toml | 2 +-
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 262227a..52f3faf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -227,10 +227,7 @@ dependencies = [
 name = "p19"
 version = "0.1.0"
 dependencies = [
- "anyhow",
  "base64",
- "common",
- "rayon",
 ]
 
 [[package]]
diff --git a/problems/p33/Cargo.toml b/problems/p33/Cargo.toml
index 1228f6f..1fe1f9a 100644
--- a/problems/p33/Cargo.toml
+++ b/problems/p33/Cargo.toml
@@ -6,6 +6,6 @@ edition = "2024"
 [dependencies]
 num-bigint = { workspace = true }
 num-traits = { workspace = true }
-rand = { workspace = true }
+rand = { version = "0.8" }        # rand_biguint need 0.8
 anyhow = { workspace = true }
 once_cell = { workspace = true }