li 如下
// sort according to the second value
li.sort(key=lambda x:x[1], reverse=True)
for i in range(0,20):
key,value = li[i]
print('{:<3}{:<6}{:>5}'.format(i+1,key,value))
li 如下
// sort according to the second value
li.sort(key=lambda x:x[1], reverse=True)
for i in range(0,20):
key,value = li[i]
print('{:<3}{:<6}{:>5}'.format(i+1,key,value))