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struct MyStruct1 { int num1; int num2;
void gogo() {
} };
int main66() {
return 0; }
template<typename T> T Max(T *p, const int n) { T maxdata(p[0]); for (int i = 0; i < n; ++i) { if (maxdata < p[i]) { maxdata = p[i]; } } return maxdata; }
#include <iostream> #include "cstdarg" template<typename NT>
NT sum(int num,NT date1,...) { va_list arg_ptr; va_start(arg_ptr,num); NT sumres(0); for (int i = 0; i < num; ++i) { sumres+=va_arg(arg_ptr,NT); } va_end(arg_ptr); return sumres; }
int main32() { std::cout<<sum<int>(5,1,2,3,4,5)<<std::endl; std::cout<<sum<double>(5,1.2,2.2,3.2,4.2,5.3)<<std::endl;
}
template<class T1, class T2>//根据类型获取类型 auto get(T1 t1, T2 t2) -> decltype(t1 * t2) {
};
#include "locale" int main12312(){ setlocale(LC_ALL,"chs"); wchar_t *p = L"123456"; wchar_t *p1 = L"你好23456"; std::wcout<<p<<std::endl; std::wcout<<p1<<std::endl;
return 1; }
#include "iostream" #define GETX3(N) N*N*N
inline int getx3(int n){ return n*n*n; }
template<typename T> inline T getX2(T t) { return t * t; }
int main2222(){ int a =3; (++a)++;
return 0; }
int main33(){ register int a(10); std::cout<<&a<<std::endl; }
void test(int a , double, double){
}
int main(){ int *p = new int(5);
return 1; }
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