#769. 十进制转二进制

    ID: 769 Type: Default 1000ms 256MiB Tried: 10 Accepted: 4 Difficulty: 9 Uploaded By: Tags>CSP厦门信息学厦门创客大赛C++项目信息科技特长生

十进制转二进制

Background

Description

十进制转二进制: 输入: 137 输出: 10001001 2^7+2^3+2^0

输入: 999 输出: 1111100111 2^9+2^8+2^7+2^6+2^5+2^2+2^1+2^0

输入: 888 输出: 1101111000 2^9+2^8+2^6+2^5+2^4+2^3

Format

Input

Output

Samples

137
10001001
2^7+2^3+2^0
999
1111100111
2^9+2^8+2^7+2^6+2^5+2^2+2^1+2^0
888
1101111000
2^9+2^8+2^6+2^5+2^4+2^3

Limitation

1s, 1024KiB for each test case.