The following code example declares three enums, Day, Month, and Color, using C# and .NET. // Day enum represents number of days in a week enum Days { Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday }; // Month enum represents months in a year enum Months: byte { Jan...
Example: Enumeration Type #include<stdio.h>enumweek {Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday};intmain(){// creating today variable of enum week typeenumweek today; today = Wednesday;printf("Day %d",today+1);return0; } ...
} 在C语言中定义这3种变量显得很麻烦,在C中通常使用typedef来达到和C++一样的效果 //example.ctypedefenum_color {red,blak,white,blue,yellow}color;typedefstruct_student {charname[6];intage;intnum;}student;typedefunion_score {inti_sc;floatf_sc;} score;intmain(void) { color en_col; student st_...
p_enum.pl就是做这个的,只需要执行: perl p_enum.pl example.h -o:example_map p_enum.pl接受目录,通配符,或是多个文件。-o:example_map是指定输出的文件名。这里我们得到了example_map.h和example_map.c两个文件: /* FILE: example_map.h This file was created at Fri Dec 11 16:40:56 CST 2015...
}publicclassEnumConversionExample {publicstaticvoidMain() { Season a=Season.Autumn; Console.WriteLine($"Integral value of {a} is {(int)a}");//output: Integral value of Autumn is 2varb = (Season)1; Console.WriteLine(b);//output: Summer} ...
This example shows how to define a public enum class:C++ نسخ // Define the enum public enum class TrafficLight : int { Red, Yellow, Green }; // ...This next example shows how to consume it:C++ نسخ // Consume the enum: TrafficLight myLight = TrafficLight::Red;...
{0}", mym); System::Console::WriteLine("convert to int: {0}", (int)mym); // consume standard enum n myn = d; System::Console::WriteLine(myn); // consume standard, unnamed enum o = f; System::Console::WriteLine(o); }Optionally, copy this sequence of tags for each example you...
Enum1cout <<"---"<< endl; Example::Enum2 xx = Example::Enum2::enum3;charstr3[] ="str"; cout << std::boolalpha <<Example::str2Enum(str3,strlen(str3), xx) << endl;//cout: falsecout << xx << endl;//cout: 0cout <<Example::enum2Str(xx) << endl;//cout: enum3cout ...
"C" void wmain( int cArgs, WCHAR *rgwszArgs[] ) { HRESULT hr = S_OK; IStorage *pStg = NULL; // Display usage information if necessary.if( 1 == cArgs || 0 == wcscmp( L"-?", rgwszArgs[1] ) || 0 == wcscmp( L"/?"...
通过宏替换,实现OC枚举值与字符串相互转换. Contribute to Yannmm/OC-Enum-String-Convertible-Example development by creating an account on GitHub.