Quantcast
Channel: CodeChef Discuss - latest questions
Viewing all articles
Browse latest Browse all 40121

Sigma c-program

$
0
0

let's consider a set that will call sigma which consists of an integer sequence with the following properties a0=1 am=n a0<a1<a2......<am-1<am quelque soit k apartient [1,m] il existe i&j apartiennent [0,k-1]such that ak=ai+aj given an integer n as input your program should construst a,d outputs a sequence of inegers with minimal length satisfying the properties above for n note thet there can be more than one sequence satisfying the properties your program should output the one with the maximal sum Input: the input consists of 100 test cases text cases are stored in an input file named sigma in .eatch test case in the file is stored in a separate line and the number -1 marks the end of the input file Output: the output file file should be named sigma out and should follow this organization each test case output consits of a sequence of integers separated by one blank Sample Input:

3

4

9

77

80

87

99

-1

Sample Output:

1 2 3

1 2 4

1 2 4 8 9

1 2 4 8 9 17 34 68 77

1 2 4 8 16 32 64 80

1 2 4 8 16 24 28 29 58 87

1 2 4 8 16 32 33 66 99


Viewing all articles
Browse latest Browse all 40121

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>