add curly braces and comments to advoid confusion

This commit is contained in:
mengyi
2024-06-05 19:08:31 -04:00
parent 06a26f47f1
commit b5a5340d1a

View File

@ -174,13 +174,17 @@ class Solution {
int left = 0, right = nums.length - 1;
while (left <= right) {
int mid = left + ((right - left) >> 1);
if (nums[mid] == target)
if (nums[mid] == target) {
return mid;
else if (nums[mid] < target)
}
else if (nums[mid] < target) {
left = mid + 1;
else if (nums[mid] > target)
}
else { // nums[mid] > target
right = mid - 1;
}
}
// 未找到目标值
return -1;
}
}
@ -194,13 +198,17 @@ class Solution {
int left = 0, right = nums.length;
while (left < right) {
int mid = left + ((right - left) >> 1);
if (nums[mid] == target)
if (nums[mid] == target) {
return mid;
else if (nums[mid] < target)
}
else if (nums[mid] < target) {
left = mid + 1;
else if (nums[mid] > target)
}
else { // nums[mid] > target
right = mid;
}
}
// 未找到目标值
return -1;
}
}