我有这段代码来自"Java - 初学者指南 - Schildt",第13章:
package com.chapter.thirteen;
public class GenericMethodDemo {
static <T extends Comparable<T>, V extends T> boolean arraysEqual(T[] x, V[] y){
if(x.length != y.length) return false;
for(int i = 0; i < x.length; i++)
if(!x[i].equals(y[i])) return false;
return true;
}
public static void main(String args[]){
Integer [] nums = { 1, 3, 3, 4, 6 };
Integer [] nums2 = { 1, 3, 3, 4, 6 };
Integer [] nums3 = { 1, 3, 3, 4, 6 }; …Run Code Online (Sandbox Code Playgroud) 我正在研究一个具有以下结构的小型python项目-
project
-- logs
-- project
__init.py__
classA.py
classB.py
utils.py
-- main.py
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我已经设置了日志记录配置__init.py__下的项目如下:
import logging
from logging import StreamHandler
from logging.handlers import RotatingFileHandler
# Create the Logger
logger = logging.getLogger(__name__)
logger.setLevel(logging.INFO)
# Create the Handler for logging data to a file
logger_handler = RotatingFileHandler('logs\\mylog.log', maxBytes=1024, backupCount=5)
logger_handler.setLevel(logging.INFO)
#Create the Handler for logging data to console.
console_handler = StreamHandler()
console_handler.setLevel(logging.INFO)
# Create a Formatter for formatting the log messages
logger_formatter = logging.Formatter('%(name)s - %(levelname)s - %(message)s')
# Add the …Run Code Online (Sandbox Code Playgroud)