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Numbers having N bits are written such that numbers are ordered in ascending order as per the number of 1 bits in the number. Nos. with same no. of 1 bits are ordered in ascending order.

For example, for N=3, the sequence will be

000, 001, 010, 100, 011, 101, 110, 111

1<=N<=10

1<=k<=1024

Given N and k, determine the kth number in the sequence.

Sample:

I/P:

3 5

O/P:

011

 

I/P:

3 8

O/P:

111

 

Solution:

For given N,

1. Calculate NCi where i=0,1,2,….,N

Store all these in A[i]

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How to Set Auto Reply Status on Google talk or Gtalk

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Many Times it happens that you are busy with some work or is not sitting in front of your computer but your google talk or gtalk is open. Gtalk autoreply is a small tool which is quite useful in such scenario. It can be used to set auto reply on your gtalk or google talk. When you set auto reply using Gtalk Autoreply and anyone pings you the tool will send him the auto reply message. It does not voluntarily send this message to every friend but just replies to those who ping you.

set auto reply in gtalk

You just need to download the software and install it. Then run the utility from the desktop icon and then enter your gtalk account username and password and fill the message you want to be send to your friends when they ping you. Now click save and enable autoreply and it will get enabled.

auto reply google talk

Now after activating it, if any of your friend ping you he will receive the auto reply message. In order to close the auto reply feature you simple need to close the application. You can download the Gtalk Autoreply tool from Link1. You can also download its source code from here.

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How to Use Multiple Google Account in Chrome

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Google has infiltrated into our digital lives so much. It is almost difficult to think anything without Google. We are dependent on the Google for finding information on the internet as well as using its many products like Gmail, Calendar, Buzz, Reader, etc.

Most of the products didn’t allow multiple logins thus today we will tell you a lesser known feature of Google Chrome web browser. This is called as incognito mode. This mode is similar to InPrivate browsing mode of Internet Explorer. When you open a new incognito window then all the cookies from the standard session are not saved and you can open your other Google account. The shortcut to open this mode is Ctrl+Shift+N.

multiple gmail account

More details about this mode can be obtained from the help center of Chrome. It describes this mode as the mode in which all your browsing history and downloads will not be tracked. A simple blank cookie will be generated at the start of the session and it will be destroyed at the end of your incognito session.

In this way you can log into more than one Google accounts one in the standard mode and other in the incognito mode.

 

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Protect Your PC Using a USB Flash Drive

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Now you can protect you PC by just using a USB flash drive. This is possible due to a great software called Predator. Predator locks your PC when you are away, even if your Windows session is still opened. It uses the USB flash drive as an access point. Using the software is really very easy.

usb_flash_drive

Using Predator

  • First of all insert the USB drive.
  • Then run Predator Software.
  • Now just do your work.
  • When you want to leave the computer for some other work just remove the USB drive. Once it is removed, the keyboard and mouse are disabled and the screen darkens.
  • When you return back to your PC, you put the USB flash drive in place and keyboard and mouse are immediately released, and the display is restored.

secure pc with a usb flash drive

Features of Predator

  • Predator is available in both free and professional versions.
  • Predator can send alert messages by Email or by SMS.
  • Predator records all security-related events in a log file: start, alarms, stop. By reading this log, you will know if intruders have tried to use your computer while you have been away.
  • Predator frequently changes the security codes recorded on your USB drive. If an intruder manages to copy your stick, this copy will not work because the codes on your own stick will have changed in the meantime.
  • Predator disables the Windows task manager when you unplug the USB drive. Nobody can stop it with Ctrl-Alt-Del.
  • Predator disables the CD Autorun feature in Windows, to prevent intruders from running malware on specially crafted CDs.
  • Predator lets you regain control of your computer if you lose your stick: when you start the software for the first time, you set a password that will unlock your session if your USB drive is not available.
  • Predator can sound an audible alarm if somebody enters an invalid password.
  • And finally, Predator can protect several PCs with the same USB flash drive, e.g. your home and office computers.

Download Predator From Here.

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Techinline – Remote Support Software

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Techinline is remote support software that works within your web browser. The software is best suited for providing online technical support as well giving out presentations and demonstrations to your clients and colleagues.

In this age of fast moving world, technology has allowed us to perform even those tasks that were impossible to achieve earlier. The remote desktop recovery is the latest buzzword in the IT industry. Techinline gives you the freedom to connect with your clients anytime and anywhere in the world. All that is required is a computer with a moderate internet connection with Microsoft Windows installed on it. The software runs only on the windows platform and is fully compatible with Vista and Windows 7.

INSTALLATION:

The installation of techinline doesn’t require you to download any installer or any other executable file. The entire process is automated which starts with the installation of a simple plugin. The rest of the instructions on the screen are self-explanatory and helpful. You should not face any problem installing the software. If you need help then feel free to contact the customer care or visit the FAQ section on the website. For your convenience screenshots have been placed here

FEATURES OVERVIEW:

The software has all the features that are required in typical remote connection software. But still we found some features of this software better than the others. The 2 Way Desktop Exchange allows you to share your desktop with the remote computer on a 2 way connection where you can chat and interact using the chatting and messenger features with the person sitting on the other side. You can also request or send files using the FTP File transfer manager. Its interface is well designed and suited for a variety of uses and applications. This feature also allows the remote person to take control of all the important processes of the computer like rebooting, file management, etc. This can be helpful in those scenarios where you want the online support and help of the operators sitting on the other terminal.

Another striking feature is its ability to connect to the computers that are hidden behind proxies. You can connect to large corporate networks without any complex manipulations or settings of the connection or of the network. All the activities that you perform during your sessions will be recorded and stored on a log that will be available in a variety of formats like PDF, Excel, Word, etc. Talking about the interface design, the company has really worked upon it and must also do some more so that it can become more intuitive and ready to use.

Overall we found the product an interesting bet to make. Being priced at $30 per month it is worth giving a try to it. For more details on pricing visit Techinline. The software is best suited for the service oriented companies that will not only help them to connect to their clients faster and better but they also will cut down on the workforce that was earlier needed for the on site support.

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