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C++ Programming Code Examples

C++ > For Loops and While Loops Code Examples

Nested Range-Based For Loop





Checks the Connectivity of Directed Graph - Add Edge to connect "v" and "w". A recursive function to print BFS starting from s. Returns reverse ('or transpose') of this graph. Check if graph is connected. Print graph is connected.

C++ language Declare a Variable as Static - In the C++ Programming, The static keyword allows a variable to maintain its value among different function calls. If the value of a static variable changes when the variable has been

C Store Information Using Structures with - C Programming example Store information using structures with dynamically memory allocation. This c program asks user to store the value of noOfRecords and allocates the

C++ Finds the Minimum Element of Array - Construct binary search tree for the unsorted data array. For the "minimum element" move the pointer to the leftmost child node. So the value will be the "minimum value" among the

C Program Copy Strings without by strcpy - You can use the 'strcpy()' function to copy the content of "one String to another" but, this C Program 'copies the Content' of one string to another manually without "strcpy()" function.

Concatenate 2 Strings C++ Without StrCat - Program which take Two Strings as input and concatenate Two Strings without using string class function "strcat()". There are total three strings, two for 'input' and third for our Result

Linear Search Algorithm in C++ Language - In case of 'an array' we check that a given key or a number is present in array at any index or not by "comparing each element" of array. By traversing the whole data structure elements

Lets Learn String Functions in C Language - Find the "Length of str1". Increment count till we reach the Terminating character. Find the "Length of str2". Check that we have enough 'space' for both strings. Copy 2. string to end