Merge pull request mouredev#4409 from qwik-zgheib/main

#25 - Python|Go

Author: Roswell468

Roadmap/25 - LOGS/go/qwik-zgheib.go

@@ -0,0 +1,97 @@
+package main
+
+import (
+	"log"
+	"os"
+	"time"
+)
+
+// -- exercise
+func setupLogging() {
+	logFile, err := os.OpenFile("log.txt", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
+	if err != nil {
+		log.Fatal("Failed to open log file:", err)
+	}
+
+	log.SetOutput(logFile)
+	log.SetFlags(log.Ldate | log.Ltime | log.Lmicroseconds)
+}
+
+// -- extra challenge
+type Task struct {
+	Name        string
+	Description string
+}
+
+type TaskManager struct {
+	Tasks []Task
+}
+
+func (tm *TaskManager) AddTask(name, description string) {
+	start := time.Now()
+	tm.Tasks = append(tm.Tasks, Task{Name: name, Description: description})
+	elapsed := time.Since(start)
+	log.Printf("Task '%s' added successfully. Elapsed time: %s", name, elapsed)
+}
+
+func (tm *TaskManager) DeleteTask(name string) {
+	start := time.Now()
+	for i, task := range tm.Tasks {
+		if task.Name == name {
+			tm.Tasks = append(tm.Tasks[:i], tm.Tasks[i+1:]...)
+			elapsed := time.Since(start)
+			log.Printf("Task '%s' deleted successfully. Elapsed time: %s", name, elapsed)
+			return
+		}
+	}
+	log.Printf("Task '%s' not found.", name)
+}
+
+func (tm *TaskManager) ListTasks() {
+	start := time.Now()
+	if len(tm.Tasks) == 0 {
+		log.Println("No tasks found.")
+		return
+	}
+	log.Println("Tasks:")
+	for _, task := range tm.Tasks {
+		log.Printf("Name: %s, Description: %s", task.Name, task.Description)
+	}
+	elapsed := time.Since(start)
+	log.Printf("Listed all tasks. Elapsed time: %s", elapsed)
+}
+
+func main() {
+	setupLogging()
+
+	log.Println("This is a log message.")
+	log.Printf("This is a log message with formatted output: %s", "Hello, World!")
+
+	log.Println("This is an informational message.")
+
+	log.Printf("This is an informational message with formatted output: %s", "Hello, World!")
+
+
+	log.Println("This is a warning message.")
+
+	log.Printf("This is a warning message with formatted output: %s", "Hello, World!")
+
+	log.Println("This is an error message.")
+	log.Printf("This is an error message with formatted output: %s", "Hello, World!")
+
+	log.Println("This is a fatal message.")
+	log.Printf("This is a fatal message with formatted output: %s", "Hello, World!")
+	log.Fatal("Fatal error occurred.")
+
+	taskManager := TaskManager{}
+
+	taskManager.AddTask("Task 1", "Description 1")
+	taskManager.AddTask("Task 2", "Description 2")
+	taskManager.AddTask("Task 3", "Description 3")
+
+	taskManager.ListTasks()
+
+	taskManager.DeleteTask("Task 2")
+
+	taskManager.ListTasks()
+}

Roadmap/25 - LOGS/python/qwik-zgheib.py

@@ -0,0 +1,45 @@
+import logging
+
+# -- exercise
+logging.basicConfig(level=logging.DEBUG)
+
+# Log messages with different severity levels
+logging.debug("This is a debug message")
+logging.info("This is an info message")
+logging.warning("This is a warning message")
+logging.error("This is an error message")
+logging.critical("This is a critical message")
+
+
+# -- extra challenge
+class TaskManager:
+    def __init__(self):
+        self.tasks = []
+
+    def add_task(self, name, description):
+        task = {"name": name, "description": description}
+        self.tasks.append(task)
+        logging.info(f"Task '{name}' added")
+
+    def delete_task(self, name):
+        for task in self.tasks:
+            if task["name"] == name:
+                self.tasks.remove(task)
+                logging.info(f"Task '{name}' deleted")
+                break
+        else:
+            logging.warning(f"Task '{name}' not found")
+
+    def list_tasks(self):
+        for task in self.tasks:
+            logging.info(f"Task: {task['name']}, Description: {task['description']}")
+
+
+task_manager = TaskManager()
+
+task_manager.add_task("Task 1", "Description 1")
+task_manager.add_task("Task 2", "Description 2")
+
+task_manager.delete_task("Task 1")
+
+task_manager.list_tasks()