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# include <stdio.h>
#define printf(x) printf("Begin\n"##x"End\n")
void hello () { printf("Hello, world!\n"); }
int main ()
{
hello(); return 0;
}
# include <stdio.h>
#define printf(x) printf("BEGIN\n Hello, world!\nEND");
void hello () { printf(“ Hello, world!\n”); }
int main ()
{
hello(); return 0;
}
class Test
{
public:
Test (){printf("Begin\n");}
~Test (){printf("end\n");}
};
Test t;
void hello () { printf(" Hello, world!\n"); }
int main ()
{
hello(); return 0;
}
# include <stdio.h>
calss main1
{
public:
void hello () { printf(“ Hello, world!\n”); };
int main () { hello(); return 0; };
}
int main( void )
{
printf("Begin\n");
main1 text;
text.main();
printf( "end\n" );
return 0
}