作为使用多种编程语言的初级开发人员,您可能会发现自己在语言之间切换!这可能令人兴奋,但也有点令人困惑,尤其是在理解代码中使用的各种符号时。
对于那些精通德语和英语的人来说,这篇文章可以为您提供帮助。下面,您将找到一个综合表格,将最重要的编程符号与其对应的德语符号进行匹配。如果您正在处理德语文档或与德语团队沟通,此资源特别方便。
表格:德语和英语的基本编程符号
German | English | Symbol | Usage in Programming |
---|---|---|---|
Gleichheitszeichen | Equals sign | = | Assignment of values, comparison in JavaScript (==) |
Doppelgleichheitszeichen | Double equals | == | Comparison operator in JavaScript (non-strict) |
Dreifachgleichheitszeichen | Triple equals | === | Strict comparison in JavaScript/TypeScript |
Ungleichheitszeichen | Not equal sign | != | Non-strict inequality operator |
Striktes Ungleichheitszeichen | Strict not equal | !== | Strict inequality in JavaScript/TypeScript |
Größer als | Greater than | > | Greater than comparison operator |
Kleiner als | Less than | Less than comparison operator | |
Größer gleich | Greater than or equal to | >= | Greater than or equal to comparison |
Kleiner gleich | Less than or equal to | Less than or equal to comparison | |
Pluszeichen | Plus sign | + | Addition, string concatenation |
Minuszeichen | Minus sign | - | Subtraction, negation |
Malzeichen | Asterisk/Multiplication sign | * | Multiplication |
Divisionszeichen | Slash | / | Division |
Modulozeichen | Modulus/Percent sign | % | Modulo operation (remainder) |
Und-Operator | Logical AND | && | Logical AND operator |
Nicht-Operator | Logical NOT | ! | Logical NOT operator |
Inkrement | Increment | ++ | Increments the value of a variable by 1 |
Dekrement | Decrement | -- | Decrements the value of a variable by 1 |
Pfeilfunktion | Arrow function | => | Defines an arrow function in JavaScript/TypeScript |
Punkt | Dot/Period | . | Access object methods/properties |
Doppelpunktenotation | Colon notation | :: | Method reference in Java, accessing props in React |
Doppelpunkte | Double colon | :: | Method reference in Java |
Fragezeichen-Punkt-Operator | Optional chaining | ?. | Safely access nested objects without errors if undefined |
Geschweifte Klammern | Curly braces | {} | Block definition, object literals, JSX elements in React |
Eckige Klammern | Square brackets | [] | Array declarations, accessing array elements |
Runde Klammern | Parentheses | () | Function calls, grouping |
Backticks | Backticks | ` | Template literals for strings in JavaScript |
Tilde | Tilde | ~ | Bitwise NOT |
Doppelte Backslash | Double backslash | Escape sequences in strings | |
Schrägstrich | Forward slash | / | Paths, division, regular expressions |
Doppelschrägstrich | Double slash | // | Single-line comments in JavaScript, Java, TypeScript |
Blockkommentar | Block comment | /* */ | Block comments in JavaScript, Java, TypeScript |
Dollarzeichen | Dollar sign | $ | Placeholder in template literals, referencing in jQuery |
Fragezeichen | Question mark | ? | Ternary operator, optional types in TypeScript |
Doppelpfeil | Double arrow | => | Arrow functions in JavaScript/TypeScript |
Doppelter Und | Double ampersand | && | Logical AND, short-circuit evaluation |
Verknüpfungspunkt | Dot/Chain operator | . | Chains properties or methods |
Instanceof Operator | Instanceof Operator | instanceof | Checks if an object is of a specific type |
为什么这张表很重要
编码时在语言之间切换可能很棘手。有时,您可能知道该符号的功能,但您却不知道它在另一种语言中的名称。该表有助于弥合这一差距,让您更轻松地在双语环境中进行有效沟通。无论您是用德语阅读代码注释,还是用英语向同事解释某些内容,这张表都能满足您的需求。
理解这些两种语言的符号不仅可以提高您的编码流畅度,还可以帮助您更有效地适应国际团队和项目。
欢迎在评论部分添加更多内容并为此页面添加书签:)
祝您编码愉快,不要让语言障碍阻碍您!
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