typedef int size;//const int 此声明定义了一个 int 的同义字,名字为 size。注意 typedef 并不创建新的类型。它仅仅为现有类型添加一个同义字。你可以在任何需要 int 的上下文中使用 size: void measure(size * psz); size array[4];size len = file.getlength();std::vector <size> vs; typedef 还可...
doubledata[ARRAY_SIZE]; 这两行代码为值 100 定义了一个宏名称 ARRAY_SIZE,并且在数组 data 的定义中使用了该宏。惯例将宏名称每个字母采用大写,这有助于区分宏与一般的变量。上述简单的示例也展示了宏是怎样让 C 程序更有弹性的。 通常情况下,程序中往往多次用到数组(例如上述 data)的长度,例如,采用数组元...
#include<bits/stdc++.h> //#define _ ios_base::sync_with_stdio(0);cin.tie(0); using namespace std; int main() { char c; vector<int> L; scanf("%c",&c); int tmp; while(1) { scanf("%d",&tmp); L.push_back(tmp); scanf("%c",&c); if(c == '}') break; scanf("%...
= string::npos) { ivec.push_back(idx); } ivec.push_back(str.size()); int sum = ivec.size(); vector<int> res; bool flag = true; for(int i = 0; i < sum - 1; ++i) { if(false == (flag = toNum(str, ivec[i] + 1, ivec[i + 1], res))) { cout << "ERROR"...
rb_define_method(rb_cPack,"type", RUBY_METHOD_FUNC(rb_Pack_type),0); } 开发者ID:Passerby,项目名称:fsnet,代码行数:15,代码来源:rb_define.c 示例5: Init_Vector ▲点赞 1▼ /* This is a fast vector class for Ruby scientific computation. ...
void print(vector<int> vInt,unsigned index) { unsigned sz=vInt.size(); #ifndef NDEBUG cout<<"vector对象大小是:"<<sz<<endl; #endif // NDEBUG if(!vInt.empty()&&index<sz) { cout<<vInt[index]<<endl; print(vInt,index+1); }
String data that's stored inside another data structure, such as a struct or vector, must be converted from a string literal reference (&str) to aStringtype. To do the conversion, we use the standardString::from(&str)method. Notice how we use this method in this example: ...
(ext_vector_type(8))); typedef short v16s __attribute__((ext_vector_type(16))); typedef short v32s __attribute__((ext_vector_type(32))); typedef double v4d __attribute__((ext_vector_type(4))); +typedef __bf16 v8bf16 __attribute__((ext_vector_type(8))); #ifdef MFMA_...
System.Runtime.Versioning Namespace System.Security Namespace System.Security.Cryptography Namespace System.Security.Cryptography.X509Certificates Namespace System.Security.Permissions Namespace System.Security.Principal Namespace System.ServiceModel Namespace ...
defined(__SIZEOF_INT128__) || defined(_MSC_VER)-# define _LIBCPP_HAS_NO_INT128+# define _LIBCPP_HAS_INT128 0+# else+# define _LIBCPP_HAS_INT128 1# endif # ifdef _LIBCPP_CXX03_LANG@@ -888,17 +897,21 @@typedef __char32_t char32_t;...