startTime=time.time()# ➋ prod=calcProd()endTime=time.time()# ➌print('The result is %s digits long.'%(len(str(prod)))# ➍print('Took %s seconds to calculate.'%(endTime-startTime))# ➎ 在➊,我们定义了一个函数calcProd()来遍历从 1 到 99999 的整数,并返回它们的乘积。在 ...
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 perform concatenation# of two string tuples# Initialing and printing tuplesstrTup1=("python","learn","web") strTup2=(" programming"," coding"," development")print("The elements of tuple 1 : "+str(strTup1))print("The elements of tuple 2 : "+str(strTup2))# ...
python3# stopwatch.py - A simple stopwatch program.import time--snip--# Start tracking the lap times.try: # ➊while True: # ➋input()lapTime = round(time.time() - lastTime, 2) # ➌totalTime = round(time.time() - startTime, 2) # ➍print('Lap #%s: %s (%s)' % (lap...
# A Python program to print all # combinations of a given length fromitertoolsimportcombinations # Get all combinations of [1, 2, 3] # and length 2 comb = combinations([1,2,3],2) # Print the obtained combinations foriinlist(comb): ...
Program# Python program to convert integer values # in a list of tuples to float # creating and print list of tuples tupleList = [("python", "6"), ("JavaScript", "9"), ("C", "2")] print("The list of tuples before conversion is : " + str(tupleList)) # Converting integer...
It cannot start with a number (0-9). Only letters, digits, and underscores (_) can be used in variable names. No spaces and special characters (@, $, %) are allowed. Python is case-sensitive (name and Name are different). Keywords like class, def, and return cannot be used as a...
C++ Program to Count the Total Number of Digits in a Given Number Below is the C++ program to count the total number of digits in a given number using a log-based approach: // C++ program to count total number of digits in an integer #include <bits/stdc++.h> usingnamespacestd; intc...
string # 生成随机密码 password = ''.join(random.choices(string.ascii_letters + string.digits, ...
The result is 456569 digits long. Took 2.844162940979004 seconds to calculate. 注 另一种分析代码的方法是使用cProfile.run()函数,它比简单的 time.time() 技术提供了更多的细节信息。cProfile.run()函数在docs.python.org/3/library/profile.html中解释。