find length of array c++
#include <iostream>
using namespace std;
int main() {
int arr[5] = {4, 1, 8, 2, 9};
int len = sizeof(arr)/sizeof(arr[0]);
cout << "The length of the array is: " << len;
return 0;
}find length of array c++
#include <iostream>
using namespace std;
int main() {
int arr[5] = {4, 1, 8, 2, 9};
int len = sizeof(arr)/sizeof(arr[0]);
cout << "The length of the array is: " << len;
return 0;
}how to find size of int array in c++
#include <iostream>
using namespace std;
int main() {
int arr[] = {10,20,30,40,50,60};
int arrSize = sizeof(arr)/sizeof(arr[0]);
cout << "The size of the array is: " << arrSize;
return 0;
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