What is the difference between full-width spaces and half-width spaces?

Difference: 1. The display width of full-width spaces is the same as that of Chinese characters, occupying two bytes. You need to use the Chinese input method when inputting, while the width of half-width spaces is half that of Chinese characters, occupying one byte. Just press the space bar to enter; 2. When formatting text, full-width spaces make the layout more relaxed, while half-width spaces make the layout more compact.

The main difference between full-width spaces and half-width spaces is reflected in the following two aspects:

1. Display width and occupied space: full-width spaces The display width of is the same as one Chinese character, while the width of a half-width space is half that of a Chinese character. In terms of storage space, full-width spaces occupy two bytes, while half-width spaces occupy one byte. This difference is especially obvious when editing and typesetting text. Full-width spaces make the text layout more relaxed, while half-width spaces make the text layout more compact.
2. Input method: Inputting full-width spaces usually requires the Chinese input method. In the Sogou Pinyin input method, you can get a full-width space by first entering "v", then "1", and finally "d". Inputting half-width spaces is relatively simple, just press the space bar, regardless of whether the input method is Chinese or English.

In general, there are obvious differences between full-width spaces and half-width spaces in terms of display width, space occupied, and input methods. In actual use, you can choose the appropriate type of space according to the needs of text layout and input habits.

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