I am developing a payroll system mini project.I used file concept in program for reading and writing.When the program is reloading into the memory that is if i execute next time the file was cleaned and adding data from the starting this is my problem.I want to strore the previous data and if i want to add any record that should be next of previous data.Please help me.

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given a set based questions and 5 questions based on it next data sufficiciency questions 2 and 2/3 english sentence completion with options very easy and 2 synononmys paragraph with 10 questions 10 minutes replace =,-,*,% with -,%,+,* type questions 5 3 questions lik following itssickhere itssickthere itssickhere istsickhere which is nt alike the others very easy

0 Answers   DELL,

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why constructor cannt be declar virtually? why destructor cannt be overloaded?

2 Answers   Infosys,

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Which is not an object oriented programming language?

0 Answers  

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What is overriding in oops?

0 Answers  

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define a string class. overload the operator == to compare two strings

2 Answers   Birla, Ericsson, HCL, Infosys, Infotech, MCAS, Satyam,

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Write a C++ program to conduct an election of a mayor.Declare a class ELECTION With the following specification: Data member: Name 25 character Age Integer symbol 1 character Member functions: To accept data for 20 contestant To accept symbol as voting from 100 voters. To declare the winner and the loser.

1 Answers   Global Academy, Infotech,

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What is overriding in oop?

0 Answers  

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What is for loop and its syntax?

0 Answers  

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What is namespace?

15 Answers  

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inheritence with example

1 Answers  

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what is the difference between class and structure in C++?

9 Answers   Aspire, IBS, TCS,

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