اذا تقدر تساعد تفضل واكون شاكره لك ..~

السلام عليكم ..

:)

كيفكم .. ان شاء الله بخير ..

عندي واجب مكون من 3 اسأله .. والصراحه مو فاهمه المطلوب بالضبط منها ..

وعندنا الدكتوره ماتعطينا معنى السؤال ..

اللي يقدر يساعدني .. الله يجزاه خير ..

:blush:

هذي الاسئله ..

(1)

Write a program that reads an integer n then read n characters. The program must form 3 strings : the first composed of the alpha characters, the second composed of the digits, and the third composed of all other characters. Read n in main, then read each character and call one of three overloaded methods to form the strings.

(2)

Write a program that reads x and calls 2 methods to calculate y and z if:

y = x – x/2 + x/3 – x/4 …

z = x – x/2! + x/3! - …

main prints y and z.

(3)

Write a program that reads an integer n and calls a method that calculates and prints the nth member of the series that has 1^st three members : 0 1 1 and nth member is the sum of the previous 3 members.

Write a program that reads the value of a class data member n and then calls a void method that prints a diamond of n lines; the method receives nothing.

واحتاج السؤال الثالث اكثر شي ..

:)