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"); } } }

#include<stdio.h> int main() { int p[]={1,2,3}; printf("%d %d",p,(&p)+1); } If address of p is -123456 and int occupies 4 bytes then what would be the output?

#include int main() { printf("%d %f",6/4,6/4); }

#include int main() { int i; if(i % 2) printf("I is Odd"), printf("I is Even"); }

#include int main() { char s1[]="Dennis"; char s2[]="Dennis"; if(s1 == s2) printf(" The man behind C"); else printf(" Experience the legacy of C"); }

#include int main() { int i=0; for(;i--;); printf("%d",i); }

#include int main() { int main=7; printf("%d",main); }

#include int factorial(int n) { (n == 0)? return 1 : return n* factorial(n-1); } int main() { printf("%d",factorial(3)); }

C was given along with which operating system?

package testswitch; public class TestSwitch3 { public static void main(String[] args) { long p = 10; final long q = 100; switch (p) { case q: System.out.println("in q"); break; case 10: System.out.println("in 10"); break; default: System.out.println("default"); } } }

package testswitch; public class TestSwitch4 { public static void main(String[] args) { int x = 2; switch (x) { default: System.out.println("Default"); case 3: System.out.println("I am in 3"); case 1: System.out.println("I am in 1"); } } }

Given: class Scoop { static int thrower() throws Exception { return 42; } public static void main(String [] args) { try { int x = thrower(); } catch (Exception e) { X++; } finally { System.out.printIn("x = " + ++x); } } } What is the result?