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在Python中,接收連續(xù)的數(shù)可以通過(guò)多種方式實(shí)現(xiàn),以下是一些常見的方法:

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1、使用input()函數(shù)接收用戶輸入
input()函數(shù)是Python中用于接收用戶輸入的內(nèi)置函數(shù),當(dāng)用戶輸入一串?dāng)?shù)字時(shí),input()函數(shù)會(huì)將其作為字符串返回,為了將字符串轉(zhuǎn)換為數(shù)字,我們需要使用int()或float()函數(shù)。
示例代碼:
接收整數(shù)輸入
num = int(input("請(qǐng)輸入一個(gè)整數(shù):"))
print("你輸入的整數(shù)是:", num)
接收浮點(diǎn)數(shù)輸入
num = float(input("請(qǐng)輸入一個(gè)浮點(diǎn)數(shù):"))
print("你輸入的浮點(diǎn)數(shù)是:", num)
2、使用循環(huán)結(jié)構(gòu)接收多個(gè)數(shù)
我們需要接收多個(gè)連續(xù)的數(shù),這時(shí),可以使用for循環(huán)結(jié)構(gòu)來(lái)實(shí)現(xiàn),我們可以讓用戶輸入一個(gè)數(shù)字n,然后使用for循環(huán)接收n個(gè)連續(xù)的數(shù)。
示例代碼:
接收n個(gè)整數(shù)輸入
n = int(input("請(qǐng)輸入一個(gè)整數(shù)n:"))
print("請(qǐng)輸入{}個(gè)整數(shù):".format(n))
nums = []
for i in range(n):
num = int(input())
nums.append(num)
print("你輸入的整數(shù)是:", nums)
接收n個(gè)浮點(diǎn)數(shù)輸入
n = int(input("請(qǐng)輸入一個(gè)整數(shù)n:"))
print("請(qǐng)輸入{}個(gè)浮點(diǎn)數(shù):".format(n))
nums = []
for i in range(n):
num = float(input())
nums.append(num)
print("你輸入的浮點(diǎn)數(shù)是:", nums)
3、使用列表推導(dǎo)式接收多個(gè)數(shù)
列表推導(dǎo)式是Python中一種簡(jiǎn)潔的創(chuàng)建列表的方法,我們可以使用列表推導(dǎo)式來(lái)接收多個(gè)連續(xù)的數(shù),我們可以讓用戶輸入一個(gè)數(shù)字n,然后使用列表推導(dǎo)式接收n個(gè)連續(xù)的數(shù)。
示例代碼:
接收n個(gè)整數(shù)輸入
n = int(input("請(qǐng)輸入一個(gè)整數(shù)n:"))
print("請(qǐng)輸入{}個(gè)整數(shù):".format(n))
nums = [int(input()) for i in range(n)]
print("你輸入的整數(shù)是:", nums)
接收n個(gè)浮點(diǎn)數(shù)輸入
n = int(input("請(qǐng)輸入一個(gè)整數(shù)n:"))
print("請(qǐng)輸入{}個(gè)浮點(diǎn)數(shù):".format(n))
nums = [float(input()) for i in range(n)]
print("你輸入的浮點(diǎn)數(shù)是:", nums)
4、使用生成器表達(dá)式接收多個(gè)數(shù)
生成器表達(dá)式是一種更簡(jiǎn)潔的創(chuàng)建生成器的方法,我們可以使用生成器表達(dá)式來(lái)接收多個(gè)連續(xù)的數(shù),我們可以讓用戶輸入一個(gè)數(shù)字n,然后使用生成器表達(dá)式接收n個(gè)連續(xù)的數(shù)。
示例代碼:
接收n個(gè)整數(shù)輸入
n = int(input("請(qǐng)輸入一個(gè)整數(shù)n:"))
print("請(qǐng)輸入{}個(gè)整數(shù):".format(n))
nums = (int(input()) for i in range(n))
print("你輸入的整數(shù)是:", list(nums))
接收n個(gè)浮點(diǎn)數(shù)輸入
n = int(input("請(qǐng)輸入一個(gè)整數(shù)n:"))
print("請(qǐng)輸入{}個(gè)浮點(diǎn)數(shù):".format(n))
nums = (float(input()) for i in range(n))
print("你輸入的浮點(diǎn)數(shù)是:", list(nums))
5、使用map()函數(shù)接收多個(gè)數(shù)
map()函數(shù)是Python中用于將一個(gè)函數(shù)應(yīng)用到一個(gè)可迭代對(duì)象的所有元素上的內(nèi)置函數(shù),我們可以使用map()函數(shù)來(lái)接收多個(gè)連續(xù)的數(shù),我們可以讓用戶輸入一個(gè)數(shù)字n,然后使用map()函數(shù)接收n個(gè)連續(xù)的數(shù)。
示例代碼:
接收n個(gè)整數(shù)輸入并計(jì)算平方和立方和(假設(shè)我們有一個(gè)名為square_sum和cube_sum的函數(shù)) from functools import reduce, partial, map, wraps, cmp_to_key, count, filterfalse, takewhile, dropwhile, accumulate, compose, chain, groupby, zip_longest, lzip, repeat, starmap, itertools as itt, operator as op, getattr, hasattr, itemgetter as ig, reversed as rev, sorted as so, min as mi, max as ma, sum as su, any as ay, all as al, key as kc, dict as dct, list as lt, set as st, tuple as tpl, defaultdict as dcd, namedtuple as ntp, deque as dqe, heapq as hqe, bisect as bse, statistics as stas, math as mth, time as tim, datetime as dtm, re as rea, copy as cpy, pickle as pkl, gzip as gzp, marshal as marshal, os as oslib, sys as syslib, types as typeslib, warnings as warns, traceback as trcbk, builtins as btins, inspect as inspct, io as iolib, pwd as pwdlib, grp as grplib, select as selectlib, termios as termioslib, tty as ttylib, codecs as codecslib, signal as signalslib, threading as thrdlib, queue as qlib, urllib.parse as urlparselib, urllib.request as urlreqlib, urllib.error as urlerrlib, random as rndmlib from functools import reduce, partial from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from itertools import chain from collections import defaultdict from functools import reduce from operator import add from iterops
分享標(biāo)題:python如何接收連續(xù)的數(shù)
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