Commit 1ff89f3

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guangsheng.li01

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Sloved 0066

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Lines changed: 44 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,44 @@`
	`1`	`+/*`
	`2`	`+ * [0066] plus-one`
	`3`	`+ */`
	`4`	`+`
	`5`	`+pub struct Solution {}`
	`6`	`+`
	`7`	`+// solution impl starts here`
	`8`	`+`
	`9`	`+impl Solution {`
	`10`	`+ pub fn plus_one(digits: Vec<i32>) -> Vec<i32> {`
	`11`	`+ let mut digits = digits;`
	`12`	`+ for i in (0..digits.len()).rev() {`
	`13`	`+ digits[i] += 1;`
	`14`	`+ digits[i] %= 10;`
	`15`	`+ if digits[i] != 0 {`
	`16`	`+ return digits;`
	`17`	`+ }`
	`18`	`+ }`
	`19`	`+ let mut res = vec![1];`
	`20`	`+ res.append(&mut digits);`
	`21`	`+ res`
	`22`	`+ }`
	`23`	`+}`
	`24`	`+`
	`25`	`+// solution impl ends here`
	`26`	`+`
	`27`	`+// solution tests starts here`
	`28`	`+`
	`29`	`+#[cfg(test)]`
	`30`	`+mod tests {`
	`31`	`+ use super::*;`
	`32`	`+`
	`33`	`+ #[test]`
	`34`	`+ fn test_case0() {`
	`35`	`+ assert_eq!(Solution::plus_one(vec![1, 2, 3]), vec![1, 2, 4]);`
	`36`	`+ }`
	`37`	`+`
	`38`	`+ #[test]`
	`39`	`+ fn test_case1() {`
	`40`	`+ assert_eq!(Solution::plus_one(vec![9, 9, 9]), vec![1, 0, 0, 0]);`
	`41`	`+ }`
	`42`	`+}`
	`43`	`+`
	`44`	`+// solution tests ends here`

Lines changed: 1 addition & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -11,6 +11,7 @@ mod a0026_remove_duplicates_from_sorted_array;`
`11`	`11`	`mod a0027_remove_element;`
`12`	`12`	`mod a0035_search_insert_position;`
`13`	`13`	`mod a0053_maximum_subarray;`
	`14`	`+mod a0066_plus_one;`
`14`	`15`	`mod a0145_binary_tree_postorder_traversal;`
`15`	`16`	`mod a0172_factorial_trailing_zeroes;`
`16`	`17`	`mod a0400_nth_digit;`

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