91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 608KB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發(fā)布日期: 2021-06-12
  • 語言: 其他
  • 標簽: Java??

資源簡介

CS61a作業(yè)

資源截圖

代碼片段和文件信息

“““?Homework?1:?Control?“““

#?Q1
from?operator?import?add?sub

def?a_plus_abs_b(a?b):
????“““Return?a+abs(b)?but?without?calling?abs.

????>>>?a_plus_abs_b(2?3)
????5
????>>>?a_plus_abs_b(2?-3)
????5
????“““
????if?b?????????f?=?_____
????else:
????????f?=?_____
????return?f(a?b)

#?Q2
def?two_of_three(a?b?c):
????“““Return?x*x?+?y*y?where?x?and?y?are?the?two?largest?members?of?the
????positive?numbers?a?b?and?c.

????>>>?two_of_three(1?2?3)
????13
????>>>?two_of_three(5?3?1)
????34
????>>>?two_of_three(10?2?8)
????164
????>>>?two_of_three(5?5?5)
????50
????“““
????return?_____

#?Q3
def?largest_factor(n):
????“““Return?the?largest?factor?of?n?that?is?smaller?than?n.

????>>>?largest_factor(15)?#?factors?are?1?3?5
????5
????>>>?largest_factor(80)?#?factors?are?1?2?4?5?8?10?16?20?40
????40
????>>>?largest_factor(13)?#?factor?is?1?since?13?is?prime
????1
????“““
????“***?YOUR?CODE?HERE?***“

#?Q4
def?if_function(condition?true_result?false_result):
????“““Return?true_result?if?condition?is?a?true?value?and
????false_result?otherwise.

????>>>?if_function(True?2?3)
????2
????>>>?if_function(False?2?3)
????3
????>>>?if_function(3==2?3+2?3-2)
????1
????>>>?if_function(3>2?3+2?3-2)
????5
????“““
????if?condition:
????????return?true_result
????else:
????????return?false_result


def?with_if_statement():
????“““
????>>>?result?=?with_if_statement()
????2
????>>>?print(result)
????None
????“““
????if?c():
????????return?t()
????else:
????????return?f()

def?with_if_function():
????“““
????>>>?result?=?with_if_function()
????1
????2
????>>>?print(result)
????None
????“““
????return?if_function(c()?t()?f())

def?c():
????“***?YOUR?CODE?HERE?***“

def?t():
????“***?YOUR?CODE?HERE?***“

def?f():
????“***?YOUR?CODE?HERE?***“

#?Q5
def?hailstone(n):
????“““Print?the?hailstone?sequence?starting?at?n?and?return?its
????length.

????>>>?a?=?hailstone(10)
????10
????5
????16
????8
????4
????2
????1
????>>>?a
????7
????“““
????“***?YOUR?CODE?HERE?***“

#?Q6
quine?=?“““
“***?YOUR?CODE?HERE?***“
“““

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????1917105??2019-01-11?23:51??hw01\ok
?????文件?????????501??2019-01-11?23:51??hw01\hw01.ok
?????文件????????2061??2019-01-11?23:51??hw01\hw01.py

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