Correct inconsistent capitalisation of "valuesAtIndex"

BenAttenborough · BenAttenborough · commit 265d52f61489 · 2020-07-26T17:12:03.000+01:00
diff --git a/data/part-12/2-arraylist-and-hashtable.md b/data/part-12/2-arraylist-and-hashtable.md
@@ -769,9 +769,9 @@ public V get(K key) {
 
     List<Pair<K, V>> valuesAtIndex = this.values[hashValue];
 
-    for (int i = 0; i < valuesAtINdex.size(); i++) {
+    for (int i = 0; i < valuesAtIndex.size(); i++) {
         if (valuesAtIndex.value(i).getKey().equals(key)) {
-            return valuesAtindex.value(i).getValue();
+            return valuesAtIndex.value(i).getValue();
         }
     }
 
@@ -843,7 +843,7 @@ public void add(K key, V value) {
         values[hashValue] = new List<>();
     }
 
-    List<Pari<K, V>> valuesAtindex = values[hashValue];
+    List<Pari<K, V>> valuesAtIndex = values[hashValue];
 
     int index = -1;
     for (int i = 0; i < valuesAtIndex.size(); i++) {
@@ -937,7 +937,7 @@ public void add(K key, V value) {
         valuesAtIndex.add(new Pair<>(key, value));
         this.firstFreeIndex++;
     } else {
-        valuesAtindex.value(index).setValue(value);
+        valuesAtIndex.value(index).setValue(value);
     }
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -769,9 +769,9 @@ public V get(K key) {`
`769`	`769`
`770`	`770`	`List<Pair<K, V>> valuesAtIndex = this.values[hashValue];`
`771`	`771`
`772`		`- for (int i = 0; i < valuesAtINdex.size(); i++) {`
	`772`	`+ for (int i = 0; i < valuesAtIndex.size(); i++) {`
`773`	`773`	`if (valuesAtIndex.value(i).getKey().equals(key)) {`
`774`		`- return valuesAtindex.value(i).getValue();`
	`774`	`+ return valuesAtIndex.value(i).getValue();`
`775`	`775`	`}`
`776`	`776`	`}`
`777`	`777`
`@@ -843,7 +843,7 @@ public void add(K key, V value) {`
`843`	`843`	`values[hashValue] = new List<>();`
`844`	`844`	`}`
`845`	`845`
`846`		`- List<Pari<K, V>> valuesAtindex = values[hashValue];`
	`846`	`+ List<Pari<K, V>> valuesAtIndex = values[hashValue];`
`847`	`847`
`848`	`848`	`int index = -1;`
`849`	`849`	`for (int i = 0; i < valuesAtIndex.size(); i++) {`
`@@ -937,7 +937,7 @@ public void add(K key, V value) {`
`937`	`937`	`valuesAtIndex.add(new Pair<>(key, value));`
`938`	`938`	`this.firstFreeIndex++;`
`939`	`939`	`} else {`
`940`		`- valuesAtindex.value(index).setValue(value);`
	`940`	`+ valuesAtIndex.value(index).setValue(value);`
`941`	`941`	`}`
`942`	`942`	`}`
`943`	`943`	```