When is it necessary to use member-wise initialization
list in C++?
Answers were Sorted based on User's Feedback
Answer / suresh
const and reference members may only be initialized
| Is This Answer Correct ? | 15 Yes | 4 No |
why in java first invoke public static void main(String args[]) method????Why not public static void method1(String args[])??
Why we use classes in oop?
can you give the dynamic polymorphism types?
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.
what is the difference between function template and template of function?explain with example.
Can we have a private constructor ?
12 Answers HSBC, Ness Technologies, TCS, Wipro,
What is use of overloading?
what are the characteristics of oops?
how to find the largest of given numbers in an array
What is the importance of oop?
How do you define social class?
What is encapsulation with example?