languages = ["C", "C++", "Perl", "Python"]
for x in languages:
print (x,end=" ")
C C++ Perl Python
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#!/usr/bin/python3
sites = ["Baidu", "Google","C++","Taobao"]
for site in sites:
if site == "C++":
print("C++!")
break
print("循環(huán)數(shù)據(jù) " + site)
else:
print("沒有循環(huán)數(shù)據(jù)!")
print("完成循環(huán)!")
循環(huán)數(shù)據(jù) Baidu
循環(huán)數(shù)據(jù) Google
C++!
完成循環(huán)!
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#!/usr/bin/python3
for i in range(5):
print(i,end=" ")
#0 1 2 3 4
------------------------------------------------------------
for i in range(5,9) :
print(i)
------------------------------------------------------------
for i in range(0, 10, 3) :#以3為增量
print(i)
------------------------------------------------------------
for i in range(-10, -100, -30) :
print(i,end=' ')
-10 -40 -70
------------------------------------------------------------
a = ['Google', 'Baidu', 'cef', 'Taobao', 'QQ']
for i in range(len(a)):
print(i, a[i],end=" |")
------------------------------------------------------------
print(list(range(5)))#[0, 1, 2, 3, 4]
------------------------------------------------------------
