運用 strupr() 函式 與 strlwr() 函式進行英文大小寫轉換.
![](http://bbs.istak.org.tw/attachment.php?aid=MjUxOHxkNzNjMzQxMnwxNTE0MjgxMjY0fGI0Y2RKWGpFWjBFOWRLRjJ3TFhnNkZhL0U0bEJHdS9YQlE3d0Z5L0VJTVhpYzF3&noupdate=yes) - #include<iostream>
- #include<cstdlib>
- #include<string>
- using namespace std;
- int main()
- {
- char str[50];
- cout<<"輸入一字串: ";
- cin.getline(str,50);
-
-
- strupr(str); //string upper
- cout<<"轉為大寫: "<<str<<endl;
-
- strlwr(str); //string lower
- cout<<"轉為小寫: "<<str<<endl;
-
-
- system("pause");
- return 0;
- }
複製代碼 |