Manjunatha Kampli Kottal

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since Apr 20, 2010
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Recent posts by Manjunatha Kampli Kottal

Ashish L. Sharma wrote:

Manjunatha Kampli Kottal wrote:@pranitha . Yeah its good to learn android. Its booming now.
but its a mobile industry and things move pretty fast there.
we can't predict whats gonna happen to Android five years down the line.
good thing is that Google is backing up the Android so you can assume minimum guarantee about its future.
but you should always be flexible and ready to shift in mobile industry.

All the best for your placements



Thanks for the info, I am a newbie and is interested in mobile game development on Android. What should be the approach to start coding for Android, is it necessary to first master all the aspects of java and then go for Android development? Will getting SCMAD help in Android app development?
I am in complete dark in this case, kindly guide



You need not be master in all the aspects but should be good at basics. You get a plug in for eclipse which includes development environment for android . the plug in also includes the simulator to test the developed app.
http://developer.android.com/sdk/eclipse-adt.html
getting SCMAD and all wont do much . in mobile industry you need to be smart enough to figure out what mobile users looking at like the kind of functionality they need ,kind of GUI they need . if You ask me instead of preparing for SCMAD, install the plug in and start developing the simple apsp and try to figure out what your mobile lacks that you needed .thats the way you can prosper in mobile world.

Happy Android Development
7 years ago
@pranitha . Yeah its good to learn android. Its booming now.
but its a mobile industry and things move pretty fast there.
we can't predict whats gonna happen to Android five years down the line.
good thing is that Google is backing up the Android so you can assume minimum guarantee about its future.
but you should always be flexible and ready to shift in mobile industry.

All the best for your placements

7 years ago
@Prabakar Kalivaradan
Thanks for the example. so you mean to say race condition is because of the poor design. and by properly synchronizing the code we can avoid the race condition right?
just like
synchronized(this)
{
if(obj == null)
obj = new OnlyOne();
}
Can anybody explain when the race condition occurs? is it because of the way thread scheduling works or because of the bad programming? i think its because of thread scheduling mechanism but not sure.please clarify
I agree with Jesper de Jong . String are not meant to be hold such a large data. String are mainly designed to hold temporary data. you should relook into your design.
8 years ago
The ideal way of coding a menu driven program is to use a infinite loop either with while loop or with for loop until the execution stops along with a switch control. for instance
for(;;)
{

InputReader choice= new InputReader();
int operation= Integer.parseInt(choice);
switch(operation)
{
case 1:System.out.println("Do something here");
break;
case 2:System.out.println("Do something here");
break;
.......................
........................
........................
case 6:System.out.println("Bye Bye");
System.exit(0);
default:System.out.println("Invalid Choice.Please enter the correct Choice.");

}

}

Its not rule but this is how its practiced by the programmers as it simplifies your debugging process
9 years ago