干杯!我对这个编码社区来说是全新的 - 但到目前为止我非常享受它。如果我有一个字符串,并且cout是多行,我该如何分解这些行?
例如:
string famousVillains;
famousVillains =
"
Voldemort: skinny man with a fat backstory
Ursula: fat lady with tentacles
The Joker: scary dude with make-up
Cruella: weird lady with dog obsession
Terminator: crazy guy in black.";
当我提到这个时,我如何确保每个恶棍之间有空格?我尝试使用<< ENDL;但这只是取消了随后的所有恶棍。
感谢您的帮助!
答案 0 :(得分:1)
您可以创建std::map
或查找恶棍及其描述的表格。
struct Villain_Descriptions
{
std::string name;
std::string descripton;
};
Villain_Descriptions famous_villains[] =
{
{"Voldemort", "skinny man with a fat backstory"},
{"Ursula", "fat lady with tentacles"},
{"The Joker", "scary dude with make-up"},
{"Cruella", "weird lady with dog obsession"},
{"Terminator", "crazy guy in black."},
};
查找表和std::map
结构允许您通过搜索他们的名字来获取恶棍的信息
在您的方法中,您必须在字符串中搜索换行符或名称,然后提取子字符串。