Answer / ayushi rastogi

Int

Answer / milind furia

int and void(if u consider this as a datatype) only

Answer / umashankar mishra

c returns int data type
whereas c++ return void

This program numbers the lines found in a text file. Write a program that reads text from a file and outputs each line preceded by a line number. Print the line number right-adjusted in a field of 3 spaces. Follow the line number with a colon, then one space, then the text of the line. You should get a character at a time and write code to ignore leading blanks on each line. You may assume that the lines are short enough to fit within a line on the screen. Otherwise, allow default printer or screen output behavior if the line is too long (i.e., wrap or truncate). A somewhat harder version determines the number of spaces needed in the field for the line numbers by counting lines before processing the lines of the file. This version of the program should insert a new line after the last complete word that will fit within a 72-character line.

0 Answers  

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what is the new version of c++

1 Answers   Ignou, Pramata, Satyam,

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//what is wrong with the programme?? #include<iostream.h> template <class first> class dd { first i; public: void set(); void print(); }; void dd< first>:: set() { cin>>i; } void dd< first>::print() { cout<<"\n"<<i; } void main() { dd <char>g; g.set(); g.print(); }

1 Answers  

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What is the expansion of OOPS?

24 Answers   TCS,

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what is the application of oops?

8 Answers   IBM,

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what is a class

6 Answers  

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function overridind means and simple program

2 Answers  

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What are the types of abstraction?

0 Answers  

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What is use of overloading?

0 Answers  

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difference between static and non-static variables?

2 Answers  

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Can you name some types of inheritance?

1 Answers   Motorola,

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Question: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date.

0 Answers  

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