1/*
2 Copyright(C) 1998
3 All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
4
5 Permission to use, copy, modify, and distribute this
6 software and its documentation for EDUCATIONAL purposes
7 and without fee is hereby granted provided that this
8 copyright notice appears in all copies.
9
10 date : January 1, 1998.
11 author : Salih Yurttas.
12
13 io_15.cpp
14*/
15
16
17#include <iostream>
18
19#include <fstream>
20
21using namespace std;
22
23ofstream T("io_15.out");
24
25int main(int argc, char* argv[]) {
26
27 float f=1234.57;
28
29 T << endl;
30 T << "1--";
31 T << endl;
32
33 T << f << endl;
34
35 T << endl;
36 T << "2--";
37 T << endl;
38
39 T.setf(ios::scientific, ios::floatfield); // use scientific format
40
41 T << f << endl;
42
43 T << endl;
44 T << "3--";
45 T << endl;
46
47 T.setf(0, ios::floatfield); // reset to default, i.e., general format
48
49 T << f << endl;
50
51}