Fix binary search.

Finetune a figure in intro_to_dp.
This commit is contained in:
krahets
2023-07-01 20:07:21 +08:00
parent d8b2eb1a32
commit 69920a0599
6 changed files with 6 additions and 6 deletions

View File

@ -38,7 +38,7 @@ function binarySearchRightEdge(nums, target) {
i = m + 1; // 首个大于 target 的元素在区间 [m+1, j] 中
}
}
if (j == nums.length || nums[j] != target) {
if (j < 0 || nums[j] != target) {
return -1; // 未找到目标元素,返回 -1
}
return j;