import psutil
import time
try:
with open('usage.log', 'a') as log_file:
while True:
cpu = psutil.cpu_percent(interval=1)
mem = psutil.virtual_memory()
timestamp = time.strftime('%Y-%m-%d %H:%M:%S')
log_entry = f"{timestamp} CPU: {cpu}% Memory: {mem.percent}%\n"
log_file.write(log_entry)
log_file.flush()
time.sleep(4) # Already waited 1 sec in cpu_percent, so sleep 4 more to total 5
except KeyboardInterrupt:
print("Monitoring stopped by user.")"}