可以用来解决的问题有: Leetcode 78. Subsets , Leetcode 90. Subsets II, Leetcode 46. Permutations, Leetcode 47. Permutations II(contains duplicates), Leetcode 39. Combination Sum, Leetcode 40. Combination Sum II, Leetcode
Then we will choose any of the value from starting and start our backtracking algorithm according to that and find the subsets with equal sum, {85,21,23,70,85} {28,59,31,93,73} {29,51,25,97,82} C++ Implementation #include<bits/stdc++.h>usingnamespacestd;boolis_partiable(int*arr,...