How can we read/write Structures from/to data files?


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More C++ General Interview Questions

What is a constructor and how is it called?

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List the special characteristics of constructor.

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How can we check whether the contents of two structure variables are same or not?

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What is constructor and destructor in c++?

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Difference between shift left and shift right?

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Write a program which is required to process the time of a clock in hours and minutes, entered from the keyboard. With this program, there are two requirements for any data entered by a user: 1. The data must be of the correct type (in this case, two ints). 2. The data must be in the correct range: this means that, for the minutes, negative numbers and any number above 59 must be rejected; for the hours, negative numbers and any number above 23 must be rejected. Output error message for invalid data input. Output the time one and a half hour after the time input. i.e. Hour: 22 Min: 32 One and a half hour after 22:32 is 00:02

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What is object slicing and how can we prevent it?

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What is & in c++ function?

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Can we change the basic meaning of an operator in c++?

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What are the important differences between c++ and java?

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Can we sort map in c++?

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Write a corrected statement in c++ so that the statement will work properly. x + y=z;

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