Commit 86e4150

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Merge pull request #108 from EricccTaiwan/LC260

Fix integer overflow in LC260. Single Number III

2 parents 1c25251 + 6eb1f47 commit 86e4150Copy full SHA for 86e4150

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Lines changed: 2 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -2,9 +2,9 @@ class Solution {`
`2`	`2`	`public:`
`3`	`3`	`vector<int> singleNumber(vector<int>& nums)`
`4`	`4`	`{`
`5`		`- int s = 0;`
	`5`	`+ longlong s = 0;`
`6`	`6`	`for (auto n:nums) s = s^n; // i.e. a^b`
`7`		`- int t = s^(s&(s-1)); // only keep the rightmost set bit`
	`7`	`+ longlong t = s^(s&(s-1)); // only keep the rightmost set bit`
`8`	`8`	`int a = 0, b = 0;`
`9`	`9`	`for (auto n:nums)`
`10`	`10`	`{`

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