Anonymous union : Union Class « Class « C++

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C++ » Class » Union Class Screenshots  Anonymous union     #include <iostream> #include <string.h> using namespace std; int main(void){   union{     long l;     double d;     char s[4];   };   l = 100000;   cout << l << " ";   d = 123.2342;   cout << d << " ";   strcpy(s, "hi");   cout << s; }                 Related examples in the same category 1. Use union to define class 2. Unions and Classes are Related 3. An anonymous union is a union that has neither a tag name nor any objects specified in its declaration.