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C++ Programming Code Examples

C++ > Sorting Searching Code Examples

C++ Program to Perform Searching Using Self-Organizing Lists

C++ Program to Solve Knapsack Problem - This is a C++ Program to 'knapsack problem' using dynamic programming. The knapsack problem or "rucksack problem" is a problem in combinatorial optimization: given a set of

Get Highest Frequency Character in String - C Program finds 'highest frequency' character in a string. C Program checks which character has 'occured more number' of times & checks how many times these character has occured

Count the Numbers of Vowels Consonants - This program takes string input from the user Stores in variable line. Initially, the 'Variables' 'vowels', 'consonants', 'digits' and 'spaces' are initialized to 0. When the "vowel character" is

Convert the Content of File to UpperCase - If the status returned is 0 then the coversion of file content was completed successfully. If the status returnes is -1 then the conversion of file content was not done. Convert the file

Checking Whether Number is Even or Odd - In this example, if...else statement is used to check whether a number entered by the user is "even or odd". Integers which are perfectly "divisible by 2" are called even numbers. And

Find Reverse of a Number using Recursion - Declare recursive function to find reverse of a number. Lets give a meaningful name to our function, say reverse(). C function computes reverse of number, hence it must accept an...

If Any Graph is Possible to be Constructed - This algorithm takes the input of the number of 'Vertexes' and their corresponding degree. Checks various 'constraints', tries to build the graph. If it fails, no valid graph can be created

C++ Program Reverse an Integer Number - This takes an integer input from the user and stores it in 'variable n'. Then the while loop is iterated until n != 0 is false. In each iteration, the remainder when the value of n is divided