Array syntax in c++

C++ arrray

assert((std::is_same_v<int, int>))

Std::array c++

// An example of using std::array
// Basic syntax: std::array<TYPE, SIZE> NAME;
// Note that the size must be a constant

#include <iostream>
#include <array> // Use std::array

int main() {
	std::array<int, 10> arr;
  	arr[0] = 5; // Setting an element
  	std::cout << arr[0] << std::endl; // Element access
  	std::cout << arr.at(0) << std::endl; // Element access with bounds checking
}

-3

Array syntax in c++

int foo[] = { 10, 20, 30 };
int foo[] { 10, 20, 30 };

-3

Source: cpp.edu

Similar codes

6 votes174 views4 answers
Int to qstring
C++
0 vote151 views1 answer
How to use and in c++
C++
0 vote170 views1 answer
Input time from console C++
C++
6 votes168 views2 answers
Create dynamic array c++
C++
0 vote201 views1 answer
How to pass std::array with unknown size to function C++
C++
0 vote176 views1 answer
Initialize multiple variables to 0 c++
C++
2 votes154 views1 answer
Pointer dereference
C++
3 votes178 views1 answer
C++ declaring and initializing strings
C++
5 votes164 views2 answers
C++ return multiple values
C++
0 vote168 views1 answer
C++ synchronization primitives example programs
C++