JavaScript's parseInt base problem_javascript skills
After looking through the JS programming manual, it turns out that parseInt will automatically convert the passed parameter value into the corresponding eight, ten, and hexadecimal value. In this case, the base can be set to distinguish special situations.
parseInt(09,2) | parseInt( 09,10) | parseInt(09,8) | parseInt(09,16)
In fact, problems like these can be completely avoided. The key is to be patient.
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1374
52
Use the strconv.FormatInt function to convert an integer into a string in the specified base
Jul 24, 2023 am 10:51 AM
Use the strconv.FormatInt function to convert an integer into a string in a specified base. In the Go language, the strconv package is a commonly used package for converting between strings and other data types. The strconv.FormatInt function can convert an integer into a string in a specified base. This article will introduce the use of strconv.FormatInt and provide some sample code. First, let's take a look at strconv.FormatIn
Convert string to hexadecimal and achieve reverse output using PHP
Mar 21, 2024 pm 03:33 PM
Title: Use PHP to convert strings to hexadecimal and achieve reverse output. In daily development, we sometimes need to convert strings to hexadecimal representation for data transmission or encryption. This article will introduce how to use PHP to convert a string into hexadecimal and realize the reverse output function. First, we need to write a PHP function to convert a string to hexadecimal. The following is an example code: functionstringToHex($string)
How to solve the problem of Chinese garbled characters when converting hexadecimal to string in PHP
Mar 04, 2024 am 09:36 AM
Methods to solve Chinese garbled characters when converting hexadecimal strings in PHP. In PHP programming, sometimes we encounter situations where we need to convert strings represented by hexadecimal into normal Chinese characters. However, in the process of this conversion, sometimes you will encounter the problem of Chinese garbled characters. This article will provide you with a method to solve the problem of Chinese garbled characters when converting hexadecimal to string in PHP, and give specific code examples. Use the hex2bin() function for hexadecimal conversion. PHP’s built-in hex2bin() function can convert 1
How to solve 'undefined: strconv.ParseInt' error in golang?
Jun 25, 2023 pm 03:52 PM
In Golang, the strconv library is often used to convert between string and numeric types. However, if the "undefined: strconv.ParseInt" error occurs when using the strconv.ParseInt function, then you need to do some solutions: confirm whether the strconv package is imported in Golang. If you want to use a function in a certain package or variables, you must first import the package. therefore,
Easily learn to convert hexadecimal to binary in Go language
Mar 15, 2024 pm 04:45 PM
Title: Easily learn to convert hexadecimal to binary in Go language. Specific code examples are required. In computer programming, conversion operations between different base numbers are often involved. Among them, conversion between hexadecimal and binary is relatively common. In the Go language, we can achieve hexadecimal to binary conversion through some simple code examples. Let us learn together. First, let's take a look at the representation methods of hexadecimal and binary. Hexadecimal is a method of representing numbers, using 0-9 and A-F to represent 1
Convert string to hexadecimal and reverse output through PHP
Mar 22, 2024 am 10:57 AM
Title: PHP converts a string to hexadecimal and reversely outputs it. In network programming, sometimes it is necessary to convert a string to hexadecimal format and restore the original string when outputting in reverse. As a popular server-side scripting language, PHP provides rich string processing functions and hexadecimal conversion functions, which can easily complete this task. This article will introduce how to convert a string to hexadecimal and reverse output through PHP, and provide specific code examples. Step 1: Convert string to hexadecimal First, we need to write a P
How to convert string to integer using strconv.ParseInt function in golang
Nov 18, 2023 pm 06:24 PM
How to use the strconv.ParseInt function in golang to convert a string to an integer requires specific code examples. In golang, the strconv package provides a series of functions for converting strings to other types. Among them, the strconv.ParseInt function is used to convert strings to integer types. It's very simple to use the ParseInt function of the strconv package. The following uses specific code examples to illustrate how to use this function to convert strings to integers. head
Translate Pandigital numbers in C++ into Chinese under the given base system
Aug 30, 2023 am 08:01 AM
A number that contains all digits from 0 to base B is called a total number in that base. However, some numbers have digits from 1 to 9 and are called zero-free full digit numbers. Some examples of fully numeric numbers include 0123456789, 0789564312, etc. In this tutorial, we will discuss a problem where we are given a number and a base and we need to check if the number is a fully numeric number in the given base, for example -Input:num="9651723467380AZ",base=10Output: YESExplanation:numcontainsallthedig
