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For how many minutes does the bus stop per hour
Excluding stopages, the speed of the bus is 54 km/hr and including stopages, it is 45 km/hr. For how many minutes does the bus stop per hour?
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Synchronization in Java
When We should use Synchronization in Java and when we should not?
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Exception Handling
What is the output of the following program, When tested under JDK 5.0class ExceptionDemo{ public static void main(String[] args) { int a[] = new int[] {1,2,3,4,5}; try{ System.out.prinltln(a[6]); } catch(Exception e) { System.out.println("Catching Exception ..."); } catch(ArrayIndexOutofBoundsException ae) { System.out.println("Catching ArrayIndexOutOfBounds...
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TCP protocol and UDP protocol
what is difference between TCP protocol& UDP protocol?
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What is difference between ARP and RARP?
The address resolution protocol (ARP) is used to associate the 32 bit IP address with the 48 bit physical address, used by a host or a router to find the physical address of another host on its network by sending a ARP query packet that includes the IP address of the receiver.The reverse address resolution protocol (RARP) allows a host to discover its Internet address when it knows only its physical...