17 lines
604 B
Java
17 lines
604 B
Java
import java.util.Scanner;
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public class StringInitialization {
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public static void main(String[] var0) {
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Scanner sc = new Scanner(System.in);
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String s = sc.nextLine();
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StringBuffer sb = new StringBuffer(s);
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sb.setCharAt(0, Character.toUpperCase(sb.charAt(0)));
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for (int i = 1; i < s.length(); ++i)
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if (s.charAt(i - 1) != ',' && s.charAt(i - 1) != ' ')
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sb.setCharAt(i, Character.toLowerCase(sb.charAt(i)));
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else
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sb.setCharAt(i, Character.toUpperCase(sb.charAt(i)));
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System.out.println(sb);
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}
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}
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