下面这些代码的功能是创建一个string对象 s,并将其内容设置为字符串 alohaworld ,正确的有: A: string s{'alohaworld'}; B: string s = string{"alohaworld"}; C: char* p = "alohaworld";string s(p); D: string s{'a','l','o','h','a','w','o','r','l','d'}; E: string s('a','l','o','h','a','w','o','r','l','d');
下面这些代码的功能是创建一个string对象 s,并将其内容设置为字符串 alohaworld ,正确的有: A: string s{'alohaworld'}; B: string s = string{"alohaworld"}; C: char* p = "alohaworld";string s(p); D: string s{'a','l','o','h','a','w','o','r','l','d'}; E: string s('a','l','o','h','a','w','o','r','l','d');
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