Declaring Checked Exceptions

  


public class Main {
  public void convertStringToInt() throws NumberFormatException {

    String s = "123";
    int number = Integer.parseInt(s);

  }
}

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1.	Parse a number using a NumberFormat
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4.	Parse and format a number to octal
5.	Parse and format a number to decimal
6.	Parse and format to hexadecimal
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Declaring Checked Exceptions : Convert from String « Data Type « Java

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