- < /ul>
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When writing scripts, in order to improve the visual effect, you can use the echo function to add different colors to the standard output strings, and achieve different effects through different colors. Today, we finished the experiment by talking about echo adding different colors to string fonts.
This experiment summarizes the display of strings of different colors through the echo command, and shows them one by one through examples. Next, let's sort out the relevant formats and classifications of setting the string color, and then demonstrate them one by one.
The basic format for setting the string color is: echo-e '
Classification of commonly used string colors. The details are shown in the following table:
Note: Through the above arrangement, we It can be roughly understood that different color strings can be displayed through different command formats. Below we show the specific output effects one by one through examples. The details are as follows:
As mentioned above, the output will be processed by the command Strings are displayed in standard black font. The details are shown in the following figure:
As mentioned above, the character string to be output is displayed as a standard red font after being processed by the command. The details are shown in the following figure:
3. The output string is green< /strong>As mentioned above, after processing the string to be output by the command Displayed in standard green font. The details are shown in the following figure:
4. The output string is yellow< /strong>As mentioned above, after processing the string to be output by the command Displayed in standard yellow font. The details are shown in the following figure:
As mentioned above, processing through the command will output is displayed in standard blue font. The details are shown in the following figure:
As mentioned above, by command Displayed in a standard purple font after processing the string to be output. The details are shown in the following figure:
7. The output string is sky blue As mentioned above, the string to be output is processed by the command Afterwards, it is displayed in a standard sky blue font. The details are shown in the following figure:
as above As described above, the character string to be output is displayed as a standard white font after being processed by the command. The details are shown in the following figure:
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