An input stream may enter the fail state when

		a user takes to long to enter data
		the program expected upper case letters, but lower case letters were entered
		invalid data was entered
		there are spaces in the input for a string variable

Suppose that infile is an ifstream variable and employee.dat is a file that contains employees' information. Write the C++ statement that opens this file using the variable infile.

Suppose that infile is an ifstream variable and it is associated with the file that contains the following data: 27306 savings 7503.55. Write the C++ statement that reads and stores the first input in the int variable acctNumber.

Thank you for your help.