This webpage is a text difference comparison tool designed to help users easily compare the differences between two pieces of text. Users can input the original text and the updated text in two text boxes, and by clicking the submit button, the system will automatically analyze and display the differences between the two.
In this tool, the core functionality is based on the longest common subsequence algorithm to identify text differences. This algorithm accurately identifies which characters have been added in the updated text and which characters have been deleted from the original text. Such functionality is very useful for users who need to track text modifications, such as editors, writers, or anyone needing to review text changes.
After the user submits the text, the results will be displayed at the bottom of the page. Added characters will be highlighted in green, while deleted characters will be shown in red. This visual design not only makes the differences immediately clear but also helps users quickly understand changes in the text.
Additionally, the webpage provides a clear button, allowing users to quickly reset the input boxes and results display when needed. This design makes the entire usage process smoother and more intuitive, making it easy for both beginners and experienced users to get started.
Overall, this text difference comparison tool is not only powerful but also features a clean user interface, providing an efficient way to handle text comparison needs. Whether for academic writing, document editing, or personal project text management, this tool offers practical support.