From 374a7ef9d9134b73a575280bd4b0c5e9774a83e3 Mon Sep 17 00:00:00 2001
From: Max Luebke <mluebke@gfz-potsdam.de>
Date: Tue, 1 Mar 2022 19:48:18 +0100
Subject: [PATCH] Use range based loop for output.

---
 src/main_1D.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main_1D.cpp b/src/main_1D.cpp
index 6432527..f7ec59b 100644
--- a/src/main_1D.cpp
+++ b/src/main_1D.cpp
@@ -43,8 +43,8 @@ int main(int argc, char *argv[]) {
 
     cout << "Iteration: " << i << "\n\n";
 
-    for (int j = 0; j < field.size(); j++) {
-      cout << field[j] << "\n";
+    for (auto & cell : field) {
+      cout << cell << "\n";
     }
 
     cout << "\n" << endl;