From a46eae69fc2bc5d87fcb74a4c4feb023557f83f8 Mon Sep 17 00:00:00 2001
From: juan <juancloudcomputing@protonmail.com>
Date: Tue, 12 Oct 2021 17:04:08 +0800
Subject: [PATCH] fix obvious error

---
 pset3/3-sum.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pset3/3-sum.c b/pset3/3-sum.c
index 9e545a3..8509a18 100644
--- a/pset3/3-sum.c
+++ b/pset3/3-sum.c
@@ -8,12 +8,12 @@ int main(void) {
 
   // if n is smaller than 3
   if (n < 3) {
-    printf("0");
+    printf("0\n");
     return 0;
   }
 
   // Iterate through all
-  for (long long i = 3; i < n; i++) {
+  for (long long i = 3; i <= n; i++) {
     sum += i * (i - 1) * (i - 2);
   }