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我发现你这里把代码写错了，应该是+号，不应该是-号。 #420

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我发现你这里把代码写错了，应该是+号，不应该是-号。 #420

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4 changes: 3 additions & 1 deletion src/main/java/Solution.java
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
import sun.lwawt.macosx.CSystemTray;
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这儿没有用到导包哦！建议去掉导报包的代码
GitHub学习之代码改错评论测试

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import sun.lwawt.macosx.CSystemTray;


public class Solution {
public static int add(int a, int b) {
return a - b;
return a + b;
}

public static void main(String[] args) {
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