进度条

import time,sys
for i in range(100):
    sys.stdout.write("L")
    sys.stdout.flush
    time.sleep(0.1)

import time
for i in range(0, 101, 2):
  time.sleep(0.3)
  num = i // 2
  if i == 100:
    process = "
[%3s%%]: |%-50s|
" % (i, '|' * num)
  else:
    process = "
[%3s%%]: |%-50s|" % (i, '|' * num)
  print(process, end='', flush=True)

import time
def bar(data):
    jd = '
 %2d%% [%s%s]'
    for i in range(data+1):
        a = '~'*1
        b = '*'*(data-i)
        c = (i / data) * 100
        print(jd % (c,a,b),end='')
        time.sleep(0.5)
bar(50)

import time

def func(size,total_size):
    val = int(size / total_size * 100)  #*100  代表百分之
    print("
%s%%|%s"%(val,"#" * val),end='')

for i in range(101):
    time.sleep(0.2)
    func(i,101)

 for循环打印

自制进度条

import time
for i in range(101):
    time.sleep(0.2)
    a = "%s%%"%i　　#双百分号代表一个百分号
    b = "#" * i
    c = {a:b}
    print('
%s'%c,end='')

---

import time
for i in range(101):
    time.sleep(0.2)
    a = "%s"%i
    print("
%s%%|%s"%(a,"_+"*i),end='')