I/O Stream<找出文件中最大与最小的整数>

/* The maximum value is: 99 The mininum value is: -13 */#include <iostream>#include <fstream>#include <cctype>using namespace std;int main() {    ifstream inStream;    inStream.open("/Users/br/Documents/C:C++/character/character/finumber.txt");    if (inStream.fail()) {        cout << "inStream opening failed.";        exit(EXIT_FAILURE);    }    int max,  mininum, tmp;    inStream >> max;    mininum = max;    while (! inStream.eof()) {        inStream >> tmp;        if (tmp > max)            max = tmp;        else if (tmp < mininum)            mininum = tmp;    }    cout << "The maximum value is: " << max << endl    << "The mininum value is: " << mininum << endl;    return 0;}