小编use*_*649的帖子

Java eclipse字符串错误

我是Java的新手,我正在遵循一些指令,但是当我到达Strings部分时

public class String {
    public static void main(String[] args) {
        java.lang.String name;
        name = "luke";
        System.out.println("Hello, " + name + "pleased to meet you");
    }
} 
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但我明白了

Error: Main method not found in class String, please define the main method as:
    public static void main(String[] args)
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java eclipse string

4
推荐指数
3
解决办法
1884
查看次数

使用input()时的NameError

那么我在这里做错了什么?

answer = int(input("What is the name of Dr. Bunsen Honeydew's assistant?"))
if answer == ("Beaker"):
    print("Correct!")
else:
    print("Incorrect! It is Beaker.")
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但是,我只能得到

  Traceback (most recent call last):
  File "C:\Users\your pc\Desktop\JQuery\yay.py", line 2, in <module>
    answer = int(input("What is the name of Dr. Bunsen Honeydew's assistant?"))
  File "<string>", line 1, in <module>
      NameError: name 'Beaker' is not defined
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python input python-2.7

3
推荐指数
1
解决办法
445
查看次数

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