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C++ Programming Code Examples

C++ > Arrays and Matrices Code Examples

Accessing Array Elements

C++ Program Find the Area of a Triangle - Enter size of each sides of 'triangle'. To find the area of triangle in which values of three sides are given we can use Heron's formula. To apply "Heron's formula" there should be

C++ Sample code Perform the Shaker Sort - In each iteration, Sorting is done in two Parts. At first, "set the highest" value to the highest index and decrement the index. Then Lowest Value to the Lowest Index and increment the

C++ Programing Implement String in STL - 'Insert substring' in a string. 'Erase substring' from a string. 'Append substring' to a string. Replace the string with a substrng. Size of a string. Find substring in a string. Display the

C Coding Find sum of Odd Numbers 1 to n - C program find sum of all odd numbers from 1 to n using for loop. Input upper limit to find sum of odd numbers from user. Store it in a variable say N and initialize other variable to

Program Represents Graph by Linked List - Algorithm represents a 'graph' using Linked list. The time complexity of this algorithm is "O(e)". This algorithm takes the input of the number of vertex and edges. Take the input

The C++ Language While Loop Statement - The statements within the while loop would keep on getting executed till the "condition" being tested remains "true". When condition becomes false, the control passes to the first

C Specifies the buffer that Stream will use - Send to a buffered stream to filep1 and send to an unbuffered stream to filep2. Set buf to null to turn off buffering. The buffer must be BUFSIZ characters long. BUFSIZ is defined in

C Programming Infix to Prefix Conversion - Structure declaration, condition for do-while loop, to input string, enter the infix string, to covert infix to prefix, checking for operand, to convert infix to postfix, to check for operand