Is it permissible for a father to clean his daughter after the bathroom?
He should not do that unless it is difficult for the mother to do so. This is provided that the daughter is very young, say less than 4 years of age. After that she should do it herself.
A computer was found abandoned in a car used by many people over a long period of time. What should be done with this computer?
One must first look for the owner. If he is not found, then it should be sold and the money given to the poor.