Happy Codings - Programming Code Examples
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Use The KMP Pattern Searching Algorithm - Program performs a Pattern Searching using "KMP" 'Pattern Searching Algorithm'. Pattern searching is used for Finding the Existence of a Substring in a String. The pattern searching

Construct a Random Graph by the Method - Generates a undirected random graph for the given number "edges and vertexes". The time complexity of this algorithm is O(v*e). Takes the input of the number of vertexes & edges

Code Checks a String is Palindrome or Not - C Program to check Whether a given string is palindrome or not 'using recursion'. Program, with recursion, determines the entered string is a 'palindrome' or not. Palindrome is a word,

Find last Occurrence of Character in String - C program to input any String from user and find the Last occurrence of a given character in the string. Input String from user, 'Store it' in some variable say 'str'. Declare a index =-1

C Language Passing Pointer to a Function - Passing a Pointer to a Function in C language. When pass a Pointer as an Argument instead of a variable then the address of the variable is passed instead of the value. So any change

Demonstrate Working of Friend Functions - A function or an entire class may be declared to be a friend of another class or function. A friend function can also be used for function overloading. Friend function declaration can

Implement Dijkstra's Algorithm Using Set - This is a C++ Program to find "shortest path". Dijkstra's algorithm is very similar to Prim's algorithm for minimum spanning tree. Like "Prim's MST", we generate a SPT with given

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