changed j to i

This is because I thought I needed 2 loop variables but only ended up
needing the inner one.

2 files changed, 15 insertions, 15 deletions

diff --git a/challenge-075/walt-mankowski/perl/ch-1.pl b/challenge-075/walt-mankowski/perl/ch-1.pl
index 032d6d598b..5fda97155e 100644
--- a/challenge-075/walt-mankowski/perl/ch-1.pl
+++ b/challenge-075/walt-mankowski/perl/ch-1.pl
@@ -40,14 +40,14 @@ while (1) {
 
         # rotate "odometer"
         $cnt[-1] = 0;
-        my $j = -2;
-        $cnt[$j]++;
-        while ($j >= -@c && value(\@c, \@cnt) > $s) {
-            $cnt[$j] = 0;
-            $j--;
-            $cnt[$j]++ if $j >= -@c;
+        my $i = -2;
+        $cnt[$i]++;
+        while ($i >= -@c && value(\@c, \@cnt) > $s) {
+            $cnt[$i] = 0;
+            $i--;
+            $cnt[$i]++ if $i >= -@c;
         }
-        last if $j < -@c;
+        last if $i < -@c;
     } else {
         $cnt[-1]++;
     }
diff --git a/challenge-075/walt-mankowski/python/ch-1.py b/challenge-075/walt-mankowski/python/ch-1.py
index b070bcb102..83ed4c23f9 100644
--- a/challenge-075/walt-mankowski/python/ch-1.py
+++ b/challenge-075/walt-mankowski/python/ch-1.py
@@ -15,15 +15,15 @@ while (True):
 
         # rotate "odometer"
         cnt[-1] = 0
-        j = -2
-        cnt[j] += 1
-        while j >= -len(cnt) and np.dot(c, cnt) > s:
-            cnt[j] = 0
-            j -= 1
-            if j >= -len(cnt):
-                cnt[j] += 1
+        i = -2
+        cnt[i] += 1
+        while i >= -len(cnt) and np.dot(c, cnt) > s:
+            cnt[i] = 0
+            i -= 1
+            if i >= -len(cnt):
+                cnt[i] += 1
 
-        if j < -len(cnt):
+        if i < -len(cnt):
             break
     else:
         cnt[-1] += 1