fread() function in C++
The fread() function in C++ reads the block of data from stream. This function first, reads count number of objects, each one with a size… Read More »
Tag Archives: CPP Functions
feupdateenv() function in C++
The feupdateenv() function in C++ first saves currently raised floating-point exceptions. It restores the floating-point environment from the given fenv_t object and then raises the… Read More »
strtol() function in C++ STL
The strtol() function is a builtin function in C++ STL which converts the contents of a string as an integral number of the specified base… Read More »
list unique() in C++ STL
list::unique() is an inbulit function in C++ STL which removes all duplicate consecutive elements from the list. Syntax: list_name.unique(BinaryPredicate name) Parameters:The function accepts a single… Read More »
wcstombs() function in C++ STL
wcstombs() is a builtin function in C++ STL which converts a wide character string to its equivalent multibyte sequence. It is defined within the cstdlib… Read More »
unordered_multimap equal_range() function in C++ STL
unordered_multimap::equal_range() is a built-in function in C++ STL which returns the range in which all the element’s key is equal to a key. It returns… Read More »
unordered_multimap empty() function in C++ STL
The unordered_multimap::empty() is a built-in function in C++ STL which returns a boolean value. It returns true if the unordered_multimap container is empty. Otherwise, it… Read More »
unordered_multimap bucket() function in C++ STL
The unordered_multimap::bucket() is a built-in function in C++ STL which returns the bucket number in which a given key is. Bucket size varies from 0… Read More »
unordered_multimap bucket_count() function in C++ STL
The unordered_multimap::bucket_count() is a built-in function in C++ STL which returns the total number of buckets in the unordered_multimap container. A bucket is a slot… Read More »
unordered_multimap cbegin() function in C++ STL
The unordered_multimap::cbegin() is a built-in function in C++ STL which returns a constant iterator pointing to the first element in the container or to the… Read More »
unordered_multimap bucket_size() function in C++ STL
The unordered_multimap::bucket_size() is a built-in function in C++ STL which returns the number of elements in the bucket n. Syntax: unordered_multimap_name.bucket_size(n) Parameters: The function accepts… Read More »
unordered_multimap clear() function in C++ STL
The unordered_multimap::clear() is a built-in function in C++ STL which clears the contents of the unordered_multimap container. The final size of the container after the… Read More »
unordered_multimap cend() function in C++ STL
The unordered_multimap::cend() is a built-in function in C++ STL which returns a constant iterator pointing to the position after the last element in the container… Read More »
unordered_multimap count() function in C++ STL
The unordered_multimap::count() is a built-in function in C++ STL which returns the number of elements in the container whose key is equal to the key… Read More »
unordered_multimap emplace_hint() function in C++ STL
The unordered_multimap::emplace_hint() is a built-in function in C++ STL which inserts a new {key:element} in the unordered_multimap container. It starts searching from the position provided… Read More »