在这个例子中,我们尝试将排序后的列表赋值给sortedNumbers变量,并打印两个列表。然而,无论我们如何尝试,编译器都会报错:“Incompatible types: void cannot be converted to List<Integer>”。这是因为Collections.sort()方法没有返回值,它直接在原始列表上进行排序。 解决方法 1. 不要对原始列表进行重新赋值 为了解决...
a青头菌 Hatsudake [translate] a云奎牵手 情深谊长 The cloud Kui connecting rod sentiment deep friendship is long [translate] aType mismatch: cannot convert from List to int 类型配错: 不能从名单转换到int [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语...
Screenshot of the code The actual code: from typing import List, Optional, Union, Dict, Any def add(input_list: List[Union[int, str]]) -> List[int]: output_list = [] for item in input_list: if isinstance(item, int): output_list.append(it...
非法：声明的是一个整型变量，却给了多个值来初始化。
我遇到了这样的问题error: cannot convert ‘std::vector<MyRect>::const_iterator’ to ‘const MyRect*’ for argument ‘1’ to ‘int is_equal(const MyRect*, const MyRect*)’，求帮助
Type: System.Int32 The zero-based starting index of the range to search. count Type: System.Int32 The length of the range to search. item Type: T The object to locate. The value can be nulla null reference (Nothing in Visual Basic) for reference types. comparer Type: Sys...
Value of type 'List(Of Item)' cannot be converted to 'String'. Value of type 'System.Windows.Forms.TextBox' cannot be converted to 'String'. Value of type string cannot be converted to ... Value was either too large or too small for an Int32 VB .NET Change Column details font colo...
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错误信息 "cannot convert '<brace-enclosed initializer list>' to 'int' in assignment" 指出在尝试将一个花括号括起来的初始化列表(brace-enclosed initializer list)赋值给一个整型(int)变量时发生了类型不匹配。在C++中,花括号初始化列表通常用于初始化数组、结构体、或具有初始化列表构造函数的类的对象,而不...
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