From 21ee0141aca0a145ffc323ca452b0b1c711e840f Mon Sep 17 00:00:00 2001
From: unlockable <g@unlockableworld.com>
Date: Tue, 12 Dec 2023 00:31:40 +0800
Subject: [PATCH] AC.

---
 2023207/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/2023207/main.cpp b/2023207/main.cpp
index 1d9bc61..e97a86b 100644
--- a/2023207/main.cpp
+++ b/2023207/main.cpp
@@ -75,7 +75,7 @@ int main() {
             if (base != 0) {
                 double coefficient = base / diag_elem;
                 set_content(row, col, -coefficient);
-                for (int l = col + 1; l < n; l++) {
+                for (int l = col + 1; l < col + 3; l++) {
                     set_content(row, l, get_content(row, l) - coefficient * get_content(col, l));
                 }
             }