我必须阅读交流代码并分析代码。比如代码中函数的数量,比如操作符的数量。我尝试了很多,但我对 Java 编程语言很陌生,我没有发生。我阅读了很多主题,试图用扫描仪类来做,但没有发生。你能帮助我吗?
public static void main(String[] args) throws IOException
{
File file = new File("C:\\main.c");
FileInputStream fileStream = new FileInputStream(file);
InputStreamReader input = new InputStreamReader(fileStream);
BufferedReader reader = new BufferedReader(input);
String line;
while((line = reader.readLine()) != null)
{
String[] operatorsNumbers=line.split("+");
int operators=operatorsNumbers.length;
}
System.out.println("number of operators" + operators );
}
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