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| What is the NXT-G Text block for? |
The 'Text' block (located under the 'Advanced' section in the 'complete palette' tab on the left side of the screen) is used to combine up to three pieces of text together into one output. These three pieces of text can be typed into the block, or can be outputs from other blocks.
 
In this example, inputs A and C were manually put in, while input B came from a different block which generated a number. The output from this block is wired into the NXT display, which prints in one block, “I am [input number] years old”.
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