void _main(){unsigned int data;data=0;data=0;{unsigned int data_copy=data;unsigned int data=data_copy;{unsigned int result=data-1;printUnsignedLine(result);}}}
static void main(){unsigned int data;data=0;data=5;{unsigned int data_copy=data;unsigned int data=data_copy;{unsigned int result=data-1;printUnsignedLine(result);}}}