import math,time
task_num = 1000 # (指定总任务数)
for i in range(1,task_num+1):
time.sleep(0.1)
print("r%s %.2f %%" %('='*math.floor(i/task_num*100),i/task_num*100),end='')

import math,time
task_num = 1000 # (指定总任务数)
for i in range(1,task_num+1):
time.sleep(0.1)
print("r%s %.2f %%" %('='*math.floor(i/task_num*100),i/task_num*100),end='')