Question #33431
Write a program ReplaceTester that encodes a string by replacing all letters "i" with "!" and all letters "s" with "$". Use the replace method. Demonstrate that you can correctly encode the string "Mississippi". Print both the actual and expected result.
Expert's answer
Source:
public class ReplaceTester {
public static void main(String[] args){
String input = "Missiissippi";
String result = input.replaceAll("i",
"!");
result = result.replaceAll("s",
"\$");
System.out.println("Expected result:
M!$$!!$$!pp!");
System.out.println("Actual result:
"+result);
}
}
Result:
Expected result: M!$$!!$$!pp!
Actual result: M!$$!!$$!pp!
public class ReplaceTester {
public static void main(String[] args){
String input = "Missiissippi";
String result = input.replaceAll("i",
"!");
result = result.replaceAll("s",
"\$");
System.out.println("Expected result:
M!$$!!$$!pp!");
System.out.println("Actual result:
"+result);
}
}
Result:
Expected result: M!$$!!$$!pp!
Actual result: M!$$!!$$!pp!
