Kadane’s Algorithm: 初始化: max_so_far = 0 max_ending_here = 0 遍历arr中每一个元素 (a) max_ending_here = max_ending_here + a[i] (b) if(max_ending_here < 0) max_ending_here = 0 (c) if(max_so_far < max_ending_here) max_so_far = max_ending_here return max_so_far ...
Kadane’s algorithm is an efficient algorithm used to find the maximum sum subarray within a given array of integers. It was proposed by computer scientist Jay Kadane in 1984. The algorithm works by maintaining two variables: "max_so_far" and "max_ending_here". "max_so_far" keeps track ...
Kadane’s algorithm uses the dynamic programming approach to find the maximum (minimum) subarray ending at each position from the maximum (minimum) subarray ending at the previous position. 1:#include <cstdio> 2:#include <climits> 3:usingnamespacestd; 4: 5:intmaxSum(int*A,intlo,inthi) {...
Sereja loves all sorts of algorithms. He has recently come up with a new algorithm, which receives a string as an input. Let's represent the input string of the algorithm asq = q1q2...qk. The algorithm consists of two steps: Find any continuous subsequence (substring) of three chara...