result = String.Compare(string1, string2, new CultureInfo("en-US"), CompareOptions.None); if (result > 0) relation = "comes after"; else if (result == 0) relation = "is the same as"; else relation = "comes before"; Console.WriteLine("'{0}' {1} '{2}'.", string1, relation...
"<none>" : filename); filename = ExtractFilename(@"C:\temp\delegate.txt"); Console.WriteLine("{0}", String.IsNullOrEmpty(filename) ? "<none>" : filename); filename = ExtractFilename("delegate.txt"); Console.WriteLine("{0}", String.IsNullOrEmpty(filename) ? "<none>" : filename...
"<none>" : filename); filename = ExtractFilename(@"C:\temp\delegate.txt"); Console.WriteLine("{0}", String.IsNullOrEmpty(filename) ? "<none>" : filename); filename = ExtractFilename("delegate.txt"); Console.WriteLine("{0}", String.IsNullOrEmpty(filename) ? "<none>" : filename...
result = String.Compare(string1, string2, new CultureInfo("en-US"), CompareOptions.None); if (result > 0) relation = "comes after"; else if (result == 0) relation = "is the same as"; else relation = "comes before"; Console.WriteLine("'{0}' {1} '{2}'.", string1, relation...
"<none>" : filename); filename = ExtractFilename(@"C:\temp\delegate.txt"); Console.WriteLine("{0}", String.IsNullOrEmpty(filename) ? "<none>" : filename); filename = ExtractFilename("delegate.txt"); Console.WriteLine("{0}", String.IsNullOrEmpty(filename) ? "<none>" : filename...
"<none>" : filename); filename = ExtractFilename(@"C:\temp\delegate.txt"); Console.WriteLine("{0}", String.IsNullOrEmpty(filename) ? "<none>" : filename); filename = ExtractFilename("delegate.txt"); Console.WriteLine("{0}", String.IsNullOrEmpty(filename) ? "<none>" : filename...
You can use the maketrans() helper function in the string module to create a translation table. For string objects, set the table argument to None for translations that only delete characters: >>> 'read this short text'.translate(None, 'aeiou') ...
Position:1 默认值:Local directory 必需:True 接受管道输入:True 接受通配符:True -Pattern 指定要在每行上查找的文本。 模式值被视为正则表达式。 若要了解正则表达式,请参阅about_Regular_Expressions。 类型:String[] Position:0 默认值:None 必需:True ...
This makes these static members available under their simple name in the module, class, and interface declarations of the compilation unit in which the single-static-import declaration appears. SingleStaticImportDeclaration: import static TypeName . Identifier ; The TypeName must be the canonical ...
defcapwords(s,sep=None):return(sep or' ').join(x.capitalize()forxins.split(sep)) capwords 接受一个位置参数:待处理的字符串,和一个可选关键字参数:字符串的分隔符。字符串默认使用空格分隔,比如 ‘my name is python ’,也可以指定 seq 分隔,比如传入 seq 为‘-’:‘my-name-is-python’。这个函...