1/*
2 Copyright(C) 2005
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 : June 1, 2005.
11 author : Salih Yurttas.
12
13 to_upper.cpp
14*/
15
16
17#include "common.h"
18
19string to_upper(const string& a) {
20 string t;
21
22 int n = a.length();
23
24 for(int i=0; i<n; ++i)
25 t.push_back(toupper(a.at(i)));
26
27 return t;
28}