Commit91b52fd

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refactor 746

1 parente1b93d6 commit91b52fdCopy full SHA for 91b52fd

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Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@ public int minCostClimbingStairs(int[] cost) {`
`7`	`7`	`dp[0] =cost[0];`
`8`	`8`	`dp[1] =cost[1];`
`9`	`9`	`for (inti =2;i <cost.length;i++) {`
`10`		`-dp[i] =Math.min(dp[i -1] +cost[i],dp[i -2] +cost[i]);`
	`10`	`+dp[i] =cost[i] +Math.min(dp[i -1],dp[i -2]);`
`11`	`11`	`}`
`12`	`12`	`returnMath.min(dp[cost.length -1],dp[cost.length -2]);`
`13`	`13`	`}`

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