Removed minor bug

Author: cpu-pixel

checkstyle.xml

@@ -110,7 +110,6 @@
     <!-- See https://checkstyle.org/checks/naming/index.html -->
     <module name="ConstantName"/>
     <module name="LocalFinalVariableName"/>
-    <!-- TODO <module name="LocalVariableName"/> -->
     <module name="LocalVariableName"/>
     <!-- TODO <module name="MemberName"/> -->
     <!-- TODO <module name="MethodName"/> -->

src/main/java/com/thealgorithms/strings/MyAtoi.java

@@ -8,13 +8,13 @@ private MyAtoi() {
     }
     public static int myAtoi(String s) {
         s = s.trim();
-        char[] ch = s.toCharArray();
+        char[] char1 = s.toCharArray();
         String number = "";
         boolean negative = false;
         boolean zero = false;
         boolean isDigit = false;
 
-        for (char ch : ch) {
+        for (char ch : char1) {
             if (Character.isDigit(ch)) {
                 if (number.length() > 1 && !isDigit) {
                     number = "0";