# define XXX(a,b) a##b
int test_funcl( int i)
{
retum i*10;
}
int test_func2( int i)
retum i*100,
int main(int argc,char **argv)
printf(“%d./n”, XXX(test_func, 1)(100));
}(39)
A.编译出错
B.100
C.1000
D.10000