A note from duthcode team.

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Refreshing Quote

You might not thing that programmers are artists, but programming is an extremely creative profession. It is logic based creativity.

John Romero

Christmas Tree

Design a Christmas tree using simple conditional iterative statements of the C programming language....

Twin Primes 2.0

Two prime numbers are called twins if they differ by 2 (e.g., 3 and 5, 101 and 103). Write a C language program that will find and display all positiv...

Digits Of An Integer

Consider an integer and positive number that has n digits. Separate the square of the number into two parts, the first one on the right has d digits a...

Array Binary Sort

Write a program in C language that will introduce N integers in a one-dimensional N-Array (N = known) and will rank it in ascending order of its data....

Array Element Swap

Write a C language program that will alternate the contents of a one-dimensional N-integer matrix (N = known) as follows: The 1st element with t...

Simple Array Search 2.0

Write a program in C language that will introduce N integers in a N-dimensional Array (N = known). Then an integer z will be entered into the program ...

General Array Processing

A one-dimensional 50-position Array contains the output quantities (int type) of a product. Write a program in C language that will implement the foll...

Sum-product Numbers

A sum-product number is an integer that in a given base is equal to the sum of its digits times the product of its digits. Or, to put it algebraically...