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C# 为什么不推荐用非泛型集合?泛型集合到底强在哪?
在 C# 里,我们常用的集合主要分两类:泛型集合和 非泛型集合。 那问题来了:为啥推荐用非泛型集合?这两者有啥区别?什么时候该用哪个?会不会影响性能?代码写起来麻不麻烦? 别急,咱们一步步讲清楚,让你以后选集合不再纠结。 一、先搞明白:什么 ...
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