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#include <iostream>
using namespace std;
union holder
{
char holdchar;
short int holdint;
long int holdlong;
float holdfloat;
};
void displayholder(holder,char *);
int main()
{
holder hld;
hld.holdchar='x';
displayholder(hld,"char");
hld.holdint=12345;
displayholder(hld,"int");
hld.holdlong=7654321;
displayholder(hld,"long");
hld.holdfloat=0.2;
displayholder(hld,"float");
return 0;
}
void displayholder(holder hld,char * tag)
{
cout<<"--initialized "<<tag<<"--"<<endl;
cout<<"holdchar"<<hld.holdchar<<endl;
cout<<"holdint"<<hld.holdint<<endl;
cout<<"holdlong"<<hld.holdlong<<endl;
cout<<"holdfloat"<<hld.holdfloat<<endl;
}
#include <iostream.h>
int main()
{
int a[1000];
for(int i=0;i<1000;i++)
{
cin>>a[i];
}
}