AI代码解释 >>>withopen('mirror.py')asfp:# ①...src=fp.read(60)# ②...>>>len(src)60>>>fp # ③<_io.TextIOWrapper name='mirror.py'mode='r'encoding='UTF-8'>>>fp.closed,fp.encoding #④(True,'UTF-8')>>>fp.read(60)# ⑤Traceback(most recent call last):File"<stdin>",line...
importjava.util.Scanner;publicclassHappyProgram{publicstaticvoidmain(String args[]){Scannerinput_a=newScanner(System.in); System.out.print("Enter a number: ");intYourNumber=input_a.nextInt();if(YourNumber >10) System.out.println("Your number is greater than ten") ;if(YourNumber <=10) S...
Python program to print words with their length of a string # Function to split into words# and print words with its lengthdefsplitString(str):# split the string by spacesstr=str.split(" ")# iterate words in stringforwordsinstr:print(words," (",len(words),")")# Main code# declare ...
*def print(self, args, sep=' ', end='\n', file=None): # known special case of print print(value, ..., sep=' ', end='\n', file=sys.stdout, flush=False) Prints the values to a stream, or to sys.stdout by default.Optional...
正如前面讲到的,上述三个例子中写在for后面的letter, number和protocols代表我们将要遍历的可迭代序列里的每一个元素(即item名称),它们的名称可以由用户随意制定,比如在例1中,我们把letter换成a也没问题 : >>> for a in 'Python': ... print a ... P y t h o n 不过通常建议取便于理解的item名称,像...
importre text='This is sample text to test if this pythonic '\'program can serve as an indexing platform for '\'finding words in a paragraph. It can give '\'values as to where the word is located with the '\'different examples as stated'find_the_word=re.finditer('as',text)formatch...
Click me to see the sample solution 15. Password Validity Checker Write a Python program to check the validity of passwords input by users. Validation : At least 1 letter between [a-z] and 1 letter between [A-Z]. At least 1 number between [0-9]. ...
We will take a string as input from the user. From this string, we will extract the URL from the user and print it, if it exists otherwise print 'no URL exists'.This is done using regular expressions. Regular Expression (RegEx) is a sequence of characters that defines a search pattern...
Write a Python program to print the letter 'O' pattern with a hollow center using loops. Write a Python program to generate 'O' ensuring that the top and bottom rows are filled and the sides are bordered by asterisks. Write a Python program to construct the pattern for 'O' by printing...
Prime Factorization - Have the user enter a number and find all Prime Factors (if there are any) and display them. Next Prime Number - Have the program find prime numbers until the user chooses to stop asking for the next one. Find Cost of Tile to Cover W x H Floor - Calculate the...