Happy Codings - Programming Code Examples

C++ Programming Code Examples

C++ > Strings Code Examples

Program to Copy One String into Another String

Program to Copy One String into Another String

There are two way to copy one sting into another string in C++ programming language, first using pre-defined library function strcpy() and other is without using any library function.

#include<iostream.h>
#include<conio.h>
#include<string.h>

void main()
{
  char s1[20], s2[20];
  clrscr();
  cout<<"Enter string s1: ";
  cin>>s1;
  strcpy(s2, s1);
  cout<<"String s2: "<<s2;
getch();
}

Checking Singly Linked List is Palindrome - C Program checks whether the Singly Linked list is a palindrome. A Palindrome is a Pattern in List in which the contents when read from front is the same as when read from last. So

C++ Program Coding Multiply 2 Numbers - In this c++ program, user enter two numbers ('floating point numbers'). Then, the product of those two numbers is 'stored' in a variable and displayed on the screen. The 2 numbers

Program Find Duplicate Elements in Array - Array is the collection of similar data type, In this c++ program we find duplicate elements from an array, Suppose array have 3, 5, 6, 11, 5 and 7 elements, in this array 5 appear two

C Example Code Nested Printf Statements - C Program code to demonstrate nested printf statements. String will be first printed while executing inner printf. Length of the string "abcdefghijklmnopqrstuvwxyz". So printf will

Function to Return a String representation - C Convert an integer to a string. Caller must allocate string array. Function returns string to allow. Use of the function in an expression. Generate digit characters in reverse order...

C Codes Pointer to Pointer Double Pointer - In C, A "Pointer" holds the Address of another variable of same type. When a Pointer Holds the address of another pointer then such type of pointer is known as "pointer-to-pointer" or

Code Count Frequency of Digits in Integer - Logic to find frequency of digits in a number. Input a number. Store it in some variable say j. Declare and initialize an array of size 10 to store frequency of each digit. Why declare...

C Sum of Row & Column of a MxN Matrix - C Program finds the sum of each row & each column of a MxN matrix. The c program code accepts an MxN matrix. Then adds each row of the matrix and also adds each column of...