Write a Java program to get the character (Unicode code point) before the specified index within the String.
Java Programming Language String in java (Article) String in java (Program)
1396Program:
public class Exercise2 { public static void main(String[] args) { String str = "atnyla.com"; System.out.println("Original String : " + str); // codepoint before index 1 int val1 = str.codePointBefore(1); // codepoint before index 9 int val2 = str.codePointBefore(9); // prints character before index1 in string System.out.println("Character(unicode point) = " + val1); // prints character before index9 in string System.out.println("Character(unicode point) = " + val2); } }
Output:
Original String : atnyla.com Character(unicode point) = 97 Character(unicode point) = 111 Press any key to continue . . .
Explanation:
None
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