How do i change an integer to a string?, C/C++ Programming

Assignment Help:

A: The simplest way is to use a stringstream:

#include

using namespace std;

string itos(int i) // convert int to string

{

stringstream s;

s << i;

return s.str();

}

int main()

{

int i = 127;

string ss = itos(i);

const char* p = ss.c_str();

cout << ss << " " << p << "\n";

}

Naturally, this technique works for converting any type that you can output using << to a string.

Related Discussions:- How do i change an integer to a string?

C program to maintain database of employees, Aim: To implement a program t...

Aim: To implement a program to maintain information of employees in an educational institute using inheritance. Code: class staff {

What are header files and what are their uses, What are header files? What ...

What are header files? What are their uses? - Header files are also known as library files. - They carry two significant things: definitions and prototypes of functions bein

Define a structure of student class, Define a structure of student class: ...

Define a structure of student class: Write a program to define a structure of student record in C. class student { char name[20]; int roll_no; int marks[2];

Describe how can i allocate/unallocate an array of things?, A: Use p = new ...

A: Use p = new T[n] and delete[] p: Fred* p = new Fred[100]; ... delete[] p; Any time you allocate an array of objects through new (generally with the [n] in the n

Array, Write a program to count the prime number in array

Write a program to count the prime number in array

Assignment help, #questionHi, I am looking for help with the assignment, ca...

#questionHi, I am looking for help with the assignment, can you help..

Explain the function of five elements that are on a, explain the function o...

explain the function of five elements that are found on a motherboard#

It/218.., Write a program that does the following: Calculates the Velocity ...

Write a program that does the following: Calculates the Velocity and Momentum of an object. The formula for the velocity is V=d/t and the formula Momentum is m=mass*velocity. Your

KRPano, I am seeking an expert to create a 360 degree virtual tour in KRPan...

I am seeking an expert to create a 360 degree virtual tour in KRPano for use on PCs, tablets and smartphones. You will be given with panoramas in order to create an advanced KRPano

Minimum shelf, At a shop of marbles, packs of marbles are prepared. Packets...

At a shop of marbles, packs of marbles are prepared. Packets are named A, B, C, D, E …….. All packets are kept in a VERTICAL SHELF in random order. Any numbers of packets with thes

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages