Someone Break Code Line Line Tell Line Means Include Using Namespace Std Int Getlinesfromf Q43794672
Can someone break down this code line by line for me and tell mewhat each line means?
#include <iostream>
using namespace std;
int getLinesFromFile(string fileName, int arr[], int length)
{
ifstream f;
f.open(fileName.c_str());
if(!f.good())
{
return -1;
}
int curr_index = 0;
while(!f.eof() && curr_index < length)
{
if (f >> arr[curr_index])
curr_index++;
}
f.close();
return curr_index;
}
Expert Answer
Answer to Can someone break down this code line by line for me and tell me what each line means? #include using namespace std; int…
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