find algorithm stl

Find Algorithm STL C++ The find algorithm stl in C++ searches the range start to end for the value specified by val.It returns an iterator to the first occurrence of the element or to end if the value is not in the sequence. Syntax of find algorithm Find Algorithm implementation C++ Program Output Share->

fill and fill_n STL Algorithms C++

fill and fill_n STL Algorithms C++ The fill() and fill_n() algorithms fill a range with the value specified by val. For fill() the range is specified by start and end. Forfill_n(),ther range begins at start and runs for num elements. fill Syntax: Source Code Example: Program output: fill_n Syntax: Source Code Example: Program Output: Share->

Equal STL Algorithm

Equal STL Algorithm The equal() algorithm determines if two ranges are the same.Therange determined by first1 and last1 is tested against the sequence pointed to by start2. If the ranges are the same, true is returned. Otherwise, false is returned. The second form allows you to specify a binary predicate that determines when two elements […]

Count STL Algorithm

Count STL Algorithm The count() algorithm returns the number of elements in the sequence beginning at start and ending at end that match val. Implementation of count() algorithm Program Output: Share->

Copy STL Algorithm

Copy STL Algorithm The copy()algorithm copies a sequence beginning at start and ending with end, putting the result into the sequence pointed to by result. It returns a pointer to the end of the resulting sequence. The range to be copied must not overlap with result. Syntax: Implementation of copy algorithm Program Output: Share->

Binary Search Algorithm STL

Binary Search Algorithm STL C++ The binary search algorithm stl performs a binary search on an ordered sequence beginning at start and ending with end for the value specified by val. It returns true if the val is found and false otherwise. The first version compares the elements in the specified sequence for equality. The […]

adjacent_find STL Algorithm

Adjacent_find( ) STL Algorithm Thea adjacent_find()algorithm searches for adjacent matching elements within a sequence specified by start and end and returns an iterator to the first element. If no adjacent pair is found, end is returned. The first version looks for equivalent elements. The second version lets you specify your own method for determining matching […]

Abstract Data Type Lists C

Abstract data type Lists C++ ADT in lists in C++ or sequence is an abstract data type that implements a finite ordered collection of values, where the same value may occur more than once. An instance of a list is a computer representation of the mathematical concept of a finite sequence; the (potentially) infinite analog […]

STL Vectors C++

STL Vectors C++ The STL vector class is a template class of sequence containers that arrange elements of a given type in a linear arrangement and allow fast random access to any element. They should be the preferred container for a sequence when random-access performance is at a premium. In C++, vectors are one type […]

Pointers C++

Pointers C++ What are pointers? A pointer in C++ is a variable that holds a memory address. This address is the location of another object (typically another variable) in memory. For example, if one variable contains the address of another variable, the first variable is said to point to the second. Pointers Variables C++ A pointers […]

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