Commit a3f28ba

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feat: add golang solution for leetcode 0097

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Lines changed: 23 additions & 0 deletions

Original file line number	Diff line number	Diff line change
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	`1`	`+func isInterleave(s1 string, s2 string, s3 string) bool {`
	`2`	`+ if len(s1)+len(s2) != len(s3) {`
	`3`	`+ return false`
	`4`	`+ }`
	`5`	`+ n,m := len(s1), len(s2)`
	`6`	`+ dp := make([][]bool, n+1)`
	`7`	`+ for i := 0; i < len(dp); i++ {`
	`8`	`+ dp[i] = make([]bool, m+1)`
	`9`	`+ }`
	`10`	`+ dp[0][0] = true`
	`11`	`+ for i := 1; i <= n; i++ {`
	`12`	`+ dp[i][0] = dp[i-1][0] && (s1[i-1] == s3[i-1])`
	`13`	`+ }`
	`14`	`+ for i := 1; i <= m ; i++ {`
	`15`	`+ dp[0][i] = dp[0][i-1] && (s2[i-1] == s3[i-1])`
	`16`	`+ }`
	`17`	`+ for i := 1; i <= n; i++ {`
	`18`	`+ for j := 1; j <= m; j++ {`
	`19`	`+ dp[i][j] = dp[i-1][j] && (s1[i-1] == s3[i-1+j]) \|\| dp[i][j-1] && (s2[j-1] == s3[i+j-1])`
	`20`	`+ }`
	`21`	`+ }`
	`22`	`+ return dp[n][m]`
	`23`	`+}`

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