Categorygithub.com/szhou12/leetcode-goleetcode0078-Subsets
package
0.0.0-20241220224003-b7cf03a90b2b
Repository: https://github.com/szhou12/leetcode-go.git
Documentation: pkg.go.dev
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Dependencies
0
Dependents
0

# README

78. Subsets

Solution idea

All Subsets类最基础的题，两种写法必须倒背如流！！！

  • 写法一: # of branches = 2 + Base Case添加合法子集

  • 写法二: # of branches = 从 startIndex 到最后 每一个元素 + 沿途添加合法子集