编写一个 Python 程序来删除字符串中的标点符号。我们声明了一个可能的标点符号字符串，并使用 for 循环来迭代给定的字符串。在这个 python 示例中，if 语句检查每个字符是否有标点符号，如果没有找到，char 将分配给一个新的字符串，这会删除标点符号。
# Python Program to Remove Punctuations in a String
punctuations = '''`[email protected]#$%^&*()-_=+{}[]\|;:'",.<>?'''
orgStr = "Hi!!, Welcome, Tutorial-Gateway?"
newStr = ""
for char in orgStr:
if char not in punctuations:
newStr = newStr + char
print("\nThe Original String Before Removing Punctuations")
print(orgStr)
print("\nThe Final String After Removing Punctuations")
print(newStr)这个 Python 程序允许用户输入一个字符串并删除其中的标点符号。
orgStr = input("Please Enter Any String = ")
punctuations = '''`[email protected]#$%^&*()-_=+{}[]\|;:'",.<>?'''
newStr = ""
for char in orgStr:
if char not in punctuations:
newStr = newStr + char
print("\nThe Original String Before Removing Punctuations")
print(orgStr)
print("\nThe Final String After Removing Punctuations")
print(newStr)Please Enter Any String = [[email protected]](/cdn-cgi/l/email-protection)#&^%$# Python<>? Programs?
The Original String Before Removing Punctuations
[[email protected]](/cdn-cgi/l/email-protection)#&^%$# Python<>? Programs?
The Final String After Removing Punctuations
Learn Python ProgramsPython 程序使用 while 循环删除字符串中的标点符号。
orgStr = input("Please Enter Any String = ")
punctuations = '''`[email protected]#$%^&*()-_=+{}[]\|;:'",.<>?'''
newStr = ""
i = 0
while i < len(orgStr):
if orgStr[i] not in punctuations:
newStr = newStr + orgStr[i]
i = i + 1
print("\nThe Original String Before Removing Punctuations")
print(orgStr)
print("\nThe Final String After Removing Punctuations")
print(newStr)Please Enter Any String = [[email protected]](/cdn-cgi/l/email-protection) tutorial @@#&^ gateway {}\ followers
The Original String Before Removing Punctuations
[[email protected]](/cdn-cgi/l/email-protection) tutorial @@#&^ gateway {}\ followers
The Final String After Removing Punctuations
hi tutorial gateway followers原创文章，作者：N5ND3，如若转载，请注明出处：https://www.506064.com/n/126619.html
微信扫一扫 
支付宝扫一扫 