void b_main_sink(unsigned int data);void _main(){unsigned int data;data=0;fscanf (stdin, "%u", &data);b_main_sink(data);}void c_main_sink(unsigned int data);void b_main_sink(unsigned int data){c_main_sink(data);}void c_main_sink(unsigned int data){{unsigned int result=data * data;printUnsignedLine(result);}}
static void main(){unsigned int data;data=0;data=5;b_main_sink(data);}void b_main_sink(unsigned int data){c_main_sink(data);}void c_main_sink(unsigned int data){{unsigned int result=data * data;printUnsignedLine(result);}}