HomeVolumesContestsSectionsForumsUsersPrintHelpAbout

Volumes > Repetition (Loops) > problem:


095. 50651 - Largest power of two

Guest
• Discussion of problem (1)

Volume problems

• 065. 50394 - Water Bills
• 070. 50465 - How many students h...
• 072. 50473 - Counting Circles Positions
• 074. 50396 - Cinema Tickets - 1
• 075. 50363 - Class GPA Average
• 080. 50248 - Power of two
• 085. 50333 - Series of Squares
• 090. 50456 - nth Digit of a Number
• 095. 50651 - Largest power of two
• 110. 50288 - Even numbers in even...
• 115. 50425 - Calculating Weekly Pay
• 118. 50514 - Bookkeeping
• 120. 50426 - Calculating Sales
• 125. 50484 - Number Of Letters
• 130. 50440 - Call Center
• 132. 50504 - School contest
• 135. 50392 - How much space

Feedback

If you notice incorrect translations in Contester, please let author know.

Time limit 2000/4000/4000/4000 ms. Memory limit 65000/65000/65000/65000 Kb.
Prepared by Ibrahim Mesecan. Difficulty Beta

Write a program which has a function largest2spower. largest2spower function takes a number (n)
and finds the largest power of two whose result is less than or equal to the given number n
(1 <= n <= 4.000.000.000)

Sample Run 1:
Enter a number:1000
Sample Output 1:
9 // 29=512 and 210=1024


Sample Run 2:
Enter a number:100
Sample Output 2:
6 // 26=64 and 27=128
Для отправки решений необходимо выполнить вход.

www.contester.ru