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Update 0027.移除元素.md
添加 0027.移除元素 Java版本
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@ -123,6 +123,22 @@ public:
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Java:
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Java:
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```java
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class Solution {
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public int removeElement(int[] nums, int val) {
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// 快慢指针
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int fastIndex = 0;
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int slowIndex;
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for (slowIndex = 0; fastIndex < nums.length; fastIndex++) {
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if (nums[fastIndex] != val) {
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nums[slowIndex] = nums[fastIndex];
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slowIndex++;
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}
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}
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return slowIndex;
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}
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}
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```
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Python:
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Python:
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