As we know there is no call by reference in C. Everything is passed by value. Since scanf() functions needs to store input from the user it needs the variable which you can access. So since there i... (more)
In C++ as well as in C, function parameter lists undergo three type transformations before they are compiled: array types passed by value become pointer types passed by value, function types passed... (more)
I actually researched a lot about this problem of not being able to add my Indian debit card to PayPal. I had a HDFC debit card and no matter how many times I tried I was unable to add it to PayPal... (more)
The first clear confirmation of a person to person payment system on Facebook has been discovered (brilliant work from http://stanford.edu/~ataude/). This ...(more)
This question is a little bit like "Do people obey the laws of physics without knowing physics?" Game theory is meant to be descriptive, not prescriptive. We study it to find out what we think peop... (more)
Alright. If I'm interviewing you for a software engineering position, and among other things you're trying to determine the size of an NxN array that you can fit in 16GB of memory, and so you take ...(more)