39 lines
1.4 KiB
Java
39 lines
1.4 KiB
Java
public class Compare
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{
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public static void main (String[] args)
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{
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compare("Hello", "Hello");
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compare("5", "5.0");
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compare("java", "Java");
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compare("ĴÃVÁ", "ĴÃVÁ");
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compare("ĴÃVÁ", "ĵãvá");
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}
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public static void compare (String A, String B)
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{
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if (A.equals(B))
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System.out.printf("'%s' and '%s' are lexically equal.", A, B);
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else
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System.out.printf("'%s' and '%s' are not lexically equal.", A, B);
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System.out.println();
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if (A.equalsIgnoreCase(B))
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System.out.printf("'%s' and '%s' are case-insensitive lexically equal.", A, B);
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else
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System.out.printf("'%s' and '%s' are not case-insensitive lexically equal.", A, B);
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System.out.println();
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if (A.compareTo(B) < 0)
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System.out.printf("'%s' is lexically before '%s'.\n", A, B);
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else if (A.compareTo(B) > 0)
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System.out.printf("'%s' is lexically after '%s'.\n", A, B);
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if (A.compareTo(B) >= 0)
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System.out.printf("'%s' is not lexically before '%s'.\n", A, B);
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if (A.compareTo(B) <= 0)
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System.out.printf("'%s' is not lexically after '%s'.\n", A, B);
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System.out.printf("The lexical relationship is: %d\n", A.compareTo(B));
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System.out.printf("The case-insensitive lexical relationship is: %d\n\n", A.compareToIgnoreCase(B));
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}
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}
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