static void main_sink(unsigned int data){{unsigned int result=data * data;printUnsignedLine(result);}}void _main(){unsigned int data;void (*func_ptr) (unsigned int)=main_sink;data=0;data=UINT_MAX;func_ptr(data);}
static void main_sink(unsigned int data){{unsigned int result=-1;if (data <=(unsigned int)sqrt((unsigned int)UINT_MAX)){result=data * data;printUnsignedLine(result);}else{printLine("Input value is too large to perform arithmetic safely.");}}}static void main(){unsigned int data;void (*func_ptr) (unsigned int)=main_sink;data=0;data=UINT_MAX;func_ptr(data);}