楊芊琦

1. #include<algorithm>
   
2. using namespace std;
   
3. 
   
4. int main()
   
5. {
   
6.     string word = "hohohohu";
   
7.     cout << word.replace(0, 8, "Hello!") << endl;
   
8.     cout << word << endl;
   
9.     cout << word.replace(word.find("e"), 4, "ELLO") << endl;
   
10. 
    
11.     string word2 = "hohohuhu";
    
12.     replace(word2.begin(), word2.end(),'h','l');
    
13.     cout << word2 << endl;
    
14.     system("pause");
    
15.     return 0;
    
16. }

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