leetcode

Solution to some Leetcode problems written in C++
git clone git://git.dimitrijedobrota.com/leetcode.git
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commiteca5bf6fddad624cc8909c8ff9b0cfae8910f046
parent238de164eaeb14e5634fbd1904a81417b3440303
authorDimitrije Dobrota <mail@dimitrijedobrota.com>
dateThu, 16 Feb 2023 13:24:58 +0100

LeetCode 75 II: Day 13

Diffstat:
AProblems/0416.cpp|+++++++++++++++
MREADME.md|+

2 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/Problems/0416.cpp b/Problems/0416.cpp

@@ -0,0 +1,15 @@

class Solution {
public:
bool canPartition(vector<int> &nums) {
int sum = accumulate(nums.begin(), nums.end(), 0), hsum = sum / 2;
if (sum % 2) return false;
vector<bool> dp(hsum + 1, false);
dp[0] = true;
for (int num : nums)
for (int j = hsum; j >= num; j--)
if (dp[j - num]) dp[j] = true;
return dp.back();
}
};

diff --git a/README.md b/README.md

@@ -216,6 +216,7 @@ for solving problems.

| 0413 | Medium | [Arithmetic Slices](Problems/0413.cpp) |
| 0414 | Easy | [Third Maximum Number](Problems/0414.cpp) |
| 0415 | Easy | [Add Strings](Problems/0415.cpp) |
| 0416 | Medium | [Partition Equal Subset Sum](Problems/0416.cpp) |
| 0417 | Medium | [Pacific Atlantic Water Flow](Problems/0417.cpp) |
| 0424 | Medium | [Longest Repeating Character Replacement](Problems/0424.cpp) |
| 0429 | Medium | [N-ary Tree Level Order Traversal](Problems/0429.cpp) |