Raman2608

Welcome!

Hello, Raman2608, and welcome to Wikipedia. We appreciate encyclopedic contributions, but some of your recent contributions, such as your edit to the page Probability, seem to be advertising or for promotional purposes. Wikipedia does not allow advertising. For more information on this, please see:

• Policy on neutral point of view
• Guideline on spam
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If you still have questions, there is a new contributors' help page, or you can write {{helpme}} below this message along with a question and someone will be along to answer it shortly. You may also find the following pages useful for a general introduction to Wikipedia:

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I hope you enjoy editing Wikipedia! Please sign your name on talk pages using four tildes (~~~~); this will automatically produce your name and the date. Feel free to write a note on the bottom of my talk page if you want to get in touch with me. Again, welcome! Whispering 18:25, 31 October 2013 (UTC)

October 2013

Please do not add inappropriate external links to Wikipedia, as you did to Mathematician. Wikipedia is not a collection of links, nor should it be used for advertising or promotion. Inappropriate links include, but are not limited to, links to personal websites, links to websites with which you are affiliated, and links that attract visitors to a website or promote a product. See the external links guideline and spam guideline for further explanations. Because Wikipedia uses the nofollow attribute value, its external links are disregarded by most search engines. If you feel the link should be added to the page, please discuss it on the associated talk page rather than re-adding it. Thank you. Whispering 18:26, 31 October 2013 (UTC)

Please stop adding inappropriate external links to Wikipedia, as you did to History of writing ancient numbers. It is considered spamming and Wikipedia is not a vehicle for advertising or promotion. Because Wikipedia uses nofollow tags, additions of links to Wikipedia will not alter search engine rankings. If you continue spamming, you may be blocked from editing Wikipedia. Whispering 18:27, 31 October 2013 (UTC)