c - What does tilde (~) operator do? - Stack Overflow I recently saw the above operator in a code,I googled for it but found nothing The code is below Please describe what actually does this operator do? #include lt;stdio h gt; int main() { unsig
In c++ what does a tilde ~ before a function name signify? As others have noted, in the instance you are asking about it is the destructor for But taking your question exactly as it appears in the title: there is another situation In any context except immediately before the name of a class (which is the destructor context), is the one's complement (or bitwise not) operator To be sure it does not come up very often, but you can imagine a case like
What is $\tilde {T}$ in Axlers Linear Algebra? 4 $\tilde {T}$ is a very common construction in abstract algebra Not so much in linear algebra per se, but it fits into the general framework No doubt this is why Axler introduces it, but does not do much with it