English stories and computer science

  Once upon a time a king lived on the island of kaledan. His subjects loved him so much and his enemies also respect him. His life was not always happy. After years of marriage, he had no children. However, at long last, 1 splendid spring morning, handsome baby boy was born and his delighted parents called him Omar. This means"shining light". The years went by Omar grew into a fine looking youth, brave, intelligent and kind hearted. On his 18th birthday the king sent for his son. "Omar,now that you've come of age, you must find a wife . choose one of the many princesses you've met and whose only dream is of marrying you". "Father," said Omar respectfully, "I' ve no intention of getting married . I 'am still young". "Omar! you must stop wasting time. you're a grown man now and I want to see your heirs."" I' am sorry ,father, I can't do that just yet. I am not in love and so I can't get married ....

The computer is a multitasking machine .It can perform various simple and complex task. These task are accomplished when proper instruction are given. The set of instruction given to a computer to complete a task is called a program . The basic necessity while writing a program is the sequence of instruction which gives the desired result .In the other word ,if the instruction given or not in the correct order ,then the computer program will not be able to complete the given task.   For writing a successful program, these are three steps which need to be followed. 1. Writing an algorithm. 2. On the basis of the algorithm designing,a flowchart. 3. Converting the flowchart into the program. Algorithm An algorithm is defined as the set of instruction which are used to perform a specific task or solve mathematical or logical problem. It is written in easy language and the instruction are are given in the proper sequence.Thus, an algorithm is precise and to the point. Let us understand ...

 Generations of computer computer is an advanced electronic device that takes input as raw data from the user and processes this data under the control of a set of instruction called programand gives the desired result as an output and also saves output for the future use and print the result in desired format.it took a lot of time to develop the modern computer behind the modern computer there were many generation involved.