passing array to function c++ pointer
void generateArray(int *a, int si)
{
for (int j = 0; j < si; j++)
a[j] = rand() % 9;
}
int main()
{
const int size=5;
int a[size];
generateArray(a, size);
return 0;
}
passing array to function c++ pointer
void generateArray(int *a, int si)
{
for (int j = 0; j < si; j++)
a[j] = rand() % 9;
}
int main()
{
const int size=5;
int a[size];
generateArray(a, size);
return 0;
}
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
}
array syntax in c++
int bar [5] = { 10, 20, 30 };
array syntax in c++
int foo[] = { 10, 20, 30 };
int foo[] { 10, 20, 30 };
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