C++ get last element in array

#include<iostream>
/*To get the last element of the array we first get the size 
    of the array by using sizeof().  Unfortunately, this gives 
    us the size of the array in bytes.  To fix this, we divide
    the size (in bytes) by the size of the data type in the array.
    In our case, this would be int, so we divide sizeof(array) 
    by sizeof(int).  Since arrays  start from 0 and not 1 we 
    subtract one to get the last element.
    -yegor*/
int array[5] = { 1, 2, 3, 4, 5 };
printf("Last Element of Array: %d", array[(sizeof(array)/sizeof(int))-1]);

How to get the last element of an array in C++ using std::array

#include <array>
std::array<int, 5> a {1, 2, 3, 4, 5};
int i = a[a.size() - 1]; // The last variable stored in i

Similar codes

0 vote131 views1 answer
C++ file handiling
C++
0 vote145 views1 answer
ALO
C++
0 vote155 views1 answer
Compile and run cpp file on mac c++
C++
3 votes160 views1 answer
What language was c+ written in
C++
24 votes145 views3 answers
C++ function
C++
0 vote142 views1 answer
How to install opencv c++ on windows vscode
C++
7 votes144 views1 answer
Vector concat c++
C++
0 vote130 views1 answer
Unordered map c++
C++
2 votes127 views5 answers
C++ loop through array
C++
0 vote132 views2 answers
Format c++ discord
C++