Earlier today, the Facebook login flow of our web application stopped working for some users. When we try to fetch the current profile, an error is returned. It claims that the access token we just generated by redirecting the user to the OAuth login flow has been rejected.
Consider this snippet of a C program:It compiles without any error and, when executed, it gives the following output:
I'm trying to learn how to use Optional in Java - but this doesn't seem correct what I'm doing.This is how I tried to convert it using Optional:
I want to print all bits of a long long number. When I am doing it in main() everything is fine, but in printBits() function (where code is same) there is an extra 1 on 32th bit.
I have a huge code base before me, and I have a place where a file with name "foobar" gets written.I have no clue where this file gets read.
When executing this code:I get the output:The Answer is 103Why does this happen?When you add a char to an int, the r-value created is promoted to an int. Therefore what is printed is the int equivalent to the sum of the (usually) ASCII value + the int.
I have searched but I was not able to find this. Would anyone please tell me that if there is any built-in factorial function in c++ ?
I have class with multiple properties;sometimes this object return me with value in any property say
I have 2 vectors. I would like to match a to a, b to b in sequence accordingly, so that x matches y rather than y; and x matches y rather than y, so on and so forth.