Tag: programming languages

package exceptions; public class TestException5 { static String trimString(String x) { return x.trim(); } public static void main(String[] args) { try { String s = trimString(null); System.out.println("s = "+s); } catch(Exception e) { System.out.println(" Exception "); } catch(NullPointerException ne) { System.out.println("Null Pointer Exception "); } } }

package exceptions; public class TestException2 { static double testException(int x, int y) { return (x/y); } public static void main(String[] args) { try { double p = testException(10,5); System.out.println("p = "+p); } catch(Exception e) { System.out.println("Exception happened "+e.getMessage()); return; } finally { System.out.println("In finally"); } } }

package exceptions; public class TestException3 { static double testException(int x, int y) { return (x/y); } public static void main(String[] args) { try { double p = testException(10,0); System.out.println("p = "+p); } catch(Exception e) { System.out.println("Exception happened "+e.getMessage()); System.exit(0); } finally { System.out.println("In finally"); } } }

package exceptions; public class TestException1 { static double testException(int x, int y) { return (x/y); } public static void main(String[] args) { try { double p = testException(10,0); System.out.println("p = "+p); System.out.println("Division done"); } catch(Exception e) { System.out.println("Exception happened "+e.getMessage()); } finally { System.out.println("In finally"); } } }