From c9b05e7026b855df307ba8e71f743bfb73a78af2 Mon Sep 17 00:00:00 2001
From: Sacha Ligthert <sacha@ligthert.net>
Date: Thu, 23 Jan 2025 23:11:30 +0100
Subject: [PATCH] #2 Proper usage of `range`

---
 solver/printers.go   | 6 +++---
 solver/processing.go | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/solver/printers.go b/solver/printers.go
index b688348..0235b5c 100644
--- a/solver/printers.go
+++ b/solver/printers.go
@@ -6,8 +6,8 @@ import (
 )
 
 func (solver *Solver) print_solutions() {
-	for solutions := range solver.solutions {
-		log.Printf("\nSolution #%d:", solutions+1)
-		fmt.Println(solver.solutions[solutions])
+	for solution_index, solution := range solver.solutions {
+		log.Printf("\nSolution #%d:", solution_index+1)
+		fmt.Println(solution)
 	}
 }
diff --git a/solver/processing.go b/solver/processing.go
index 85e08a9..136676e 100644
--- a/solver/processing.go
+++ b/solver/processing.go
@@ -41,9 +41,9 @@ func (solver *Solver) find_blocks(row *string, rows *[]int) {
 			selection = nil
 		}
 
-		for block := range curr_blocks {
+		for _, block := range curr_blocks {
 
-			curr_row := strconv.Itoa(curr_blocks[block])
+			curr_row := strconv.Itoa(block)
 
 			if func_row[letter] == curr_row[letter] {
 				found_row, _ := strconv.Atoi(curr_row)