Integers

[?]*Subset

题目： Given a set of distinct integers, S, return all possible subsets.
·2015-11-11 19:26

[?]*Combination(递归调用好难)

题目： Given two integers n and k, return all possible combinations of k numbers
·2015-11-11 19:26

*3Sum Closest

题目： Given an array S of n integers, find three integers in S such that
·2015-11-11 19:25

Find Peak Element

题目: Given an array of integers. Find a peak element in it.
·2015-11-11 19:21

Container With Most Water

  题目： Given n non-negative integers a1, a2, ..., an, where each represents a point at coordinate
·2015-11-11 19:20

*4sum

题目： Given an array S of n integers, are there elements a, b, c, and d in S such that a + b + c + d =
·2015-11-11 19:18

【POJ3468】【zkw线段树】A Simple Problem with Integers

Description You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations.
·2015-11-11 19:24

【POJ2761】【fhq treap】A Simple Problem with Integers

Description You have N integers, A1, A2, ... , AN.
·2015-11-11 19:06

【POJ3468】【树状数组区间修改】A Simple Problem with Integers

Description You have N integers, A1, A2, ... , AN.
·2015-11-11 19:53

【POJ2266】【树状数组+离散化】Ultra-QuickSort

The algorithm processes a sequence of n distinct integers by swapping two adjacent sequence elements
·2015-11-11 19:49

[ZOJ 2836] Number Puzzle

Puzzle Time Limit: 2 Seconds      Memory Limit: 65536 KB Given a list of integers
·2015-11-11 19:32

[POJ 2429] GCD & LCM Inverse

65536K Total Submissions: 10621   Accepted: 1939 Description Given two positive integers
·2015-11-11 19:20

[POJ 2891] Strange Way to Express Integers

Strange Way to Express Integers Time Limit: 1000MS   Memory Limit: 131072K Total
·2015-11-11 19:19

[POJ 3468] A Simple Problem with Integers

A Simple Problem with Integers Time Limit: 5000MS   Memory Limit: 131072K Total
·2015-11-11 19:10

Winter-1-C A + B II 解题报告及测试数据

Given two integers A and B, your job is to calculate the Sum of A + B.
·2015-11-11 19:36

Winter-1-A A + B 解题报告及测试数据

Input Each line will contain two integers A and B. Process to end of file.
·2015-11-11 19:35

cf(#div1 B. Dreamoon and Sets)(数论)

megabytes input standard input output standard output Dreamoon likes to play with sets, integers
·2015-11-11 19:16

poj------(3468)A Simple Problem with Integers(区间更新)

A Simple Problem with Integers Time Limit: 5000MS   Memory Limit: 131072K Total
·2015-11-11 19:50

Largest Rectangle in Histogram

Given n non-negative integers representing the histogram's bar height where the width of each
·2015-11-11 18:49

Subsets

Given a set of distinct integers, S, return all possible subsets.
·2015-11-11 18:46

Combinations

Given two integers n and k, return all possible combinations of k numbers out
·2015-11-11 18:45

Search a 2D Matrix

This matrix has the following properties: Integers in each row are sorted from left to right.
·2015-11-11 18:43

Jump Game

Given an array of non-negative integers, you are initially positioned at the first index of the array
·2015-11-11 18:29

Jump Game II

Given an array of non-negative integers, you are initially positioned at the first index of the array
·2015-11-11 18:23

Trapping Rain Water

Given n non-negative integers representing an elevation map where the width of each bar is
·2015-11-11 18:20

Count and Say

The count-and-say sequence is the sequence of integers beginning as follows:1, 11, 21, 1211, 111221,
·2015-11-11 18:17

Search for a Range

Given a sorted array of integers, find the starting and ending position of a given target value.
·2015-11-11 18:14

Divide Two Integers

Divide two integers without using multiplication, division and mod operator.
·2015-11-11 18:10

4Sum

Given an array S of n integers, are there elements a, b, c, and 
·2015-11-11 18:02

3Sum Closest

Given an array S of n integers, find three integers in S such that the
·2015-11-11 18:02

3Sum

Given an array S of n integers, are there elements a, b, c in
·2015-11-11 18:01

Container With Most Water

Given n non-negative integers a1, a2, ..., an, where each represents a point
·2015-11-11 18:58

Palindrome Number

Some hints: Could negative integers be palindromes? (ie, -1) If you are thinking of converting t
·2015-11-11 18:57

HDU 1081 To The Max (DP)

Description Given a two-dimensional array of positive and negative integers, a sub-rectangle is any
·2015-11-11 18:57

【LeetCode】4Sum 解题报告

【题目】 Given an array S of n integers, are there elements a, b, 
·2015-11-11 18:35

Longest Consecutive Sequence

Given an unsorted array of integers, find the length of the longest consecutive elements sequence.
·2015-11-11 18:41

Single Number II

Given an array of integers, every element appears three times except for one.
·2015-11-11 18:40

Largest Rectangle in Histogram

Given n non-negative integers representing the histogram's bar height where the width of each
·2015-11-11 18:36

Trapping Rain Water

Given n non-negative integers representing an elevation map where the width of each bar is
·2015-11-11 18:34

Jump Game

Given an array of non-negative integers, you are initially positioned at the first index of the array
·2015-11-11 18:34

F - To the Max

Given a two-dimensional array of positive and negative integers, a sub-rectangle is any contiguous sub-array
·2015-11-11 18:10

ACM学习历程—HDU 4726 Kia's Calculation（ 贪心&&计数排序）

DescriptionDoctor Ghee is teaching Kia how to calculate the sum of two integers.
·2015-11-11 18:49

1007. Maximum Subsequence Sum (25)

65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Given a sequence of K integers
·2015-11-11 18:14

1085. Perfect Sequence (25)

kB 代码长度限制 16000 B 判题程序 Standard 作者 CAO, Peng Given a sequence of positive integers
·2015-11-11 18:09

1020. Tree Traversals (25)

判题程序 Standard 作者 CHEN, Yue Suppose that all the keys in a binary tree are distinct positive integers
·2015-11-11 18:07

[LeetCode OJ] Single Number之一 ——Given an array of integers, every element appears twice except for one

1 class Solution { 2 public: 3 int singleNumber(int A[], int n) { 4 int i,j; 5 for(i=0; i<n; i++) 6 { 7 for(j=i+1; j<n; j++) 8
·2015-11-11 18:45

Sequence

Now we may select one number from each sequence to form a sequence with m integers.
·2015-11-11 17:35

[Leetcode][Python]19: Remove Nth Node From End of List

and Sayhttps://oj.leetcode.com/problems/count-and-say/The count-and-say sequence is the sequence of integers
·2015-11-11 17:41

[Leetcode][Python]34: Search for a Range

gmail.com'34: Search for a Rangehttps://oj.leetcode.com/problems/search-for-a-range/Given a sorted array of integers
·2015-11-11 17:38

[Leetcode][Python]29: Divide Two Integers

author__ = '[email protected]'29: Divide Two Integershttps://oj.leetcode.com/problems/divide-two-integers
·2015-11-11 17:34
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