ok
unknown
java
2 years ago
1.3 kB
4
Indexable
import java.util.Scanner; class UpperLowerCase { public String convertString(String words){ String outputWord = ""; for(int i = 0; i < words.length(); i++){ char ch = words.charAt(i); //System.out.println("String A: "+ch); if (ch >= 'A' && ch <= 'Z') { outputWord = outputWord + Character.toLowerCase(ch); } else { outputWord = outputWord + Character.toUpperCase(ch); } } return outputWord; } public static void main(String[] args) { Scanner scA = new Scanner(System.in); System.out.print("Masukan Kalimat String A: "); String stringA = scA.nextLine(); Scanner scB = new Scanner(System.in); System.out.print("Masukan Kalimat String B: "); String stringB = scB.nextLine(); UpperLowerCase upperlowercase = new UpperLowerCase(); String outputA = upperlowercase.convertString(stringA); String outputB = upperlowercase.convertString(stringB); System.out.print("String A = " +outputA+ "\n"); System.out.println("String B = " +outputB); } }
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