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package leetcode; import java.util.ArrayList; import java.util.List; public class offer_68_2 { //判断是否找出p和q boolean flag1=false; boolean flag2=false; p 阅读全文
posted @ 2022-03-20 16:30
一仟零一夜丶
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摘要:
package leetcode; public class offer_68_1 { public TreeNode lowestCommonAncestor(TreeNode root, TreeNode p, TreeNode q) { TreeNode node=root; while(tr 阅读全文
posted @ 2022-03-20 14:31
一仟零一夜丶
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package leetcode; public class offer_64 { public int sumNums(int n) { //&&预算符左边为false,则不会判断右边直接返回false boolean flag=n>0&&(n=n+sumNums(n-1))>0; return 阅读全文
posted @ 2022-03-20 14:10
一仟零一夜丶
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