StringLengthTrim - "; Serial.print(stringOne);

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/* String length() and trim() Examples of how to use length() and trim() in a String created 27 July 2010 by Tom Igoe http://arduino.cc/en/Tutorial/StringLengthTrim This example code is in the public domain. */ void setup() { Serial.begin(9600); Serial.println("\n\nString length() and trim():"); } void loop() { // here's a String with empty spaces at the end (called white space): String stringOne = "Hello!
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Unformatted text preview: "; Serial.print(stringOne); Serial.print("<--- end of string. Length: "); Serial.println(stringOne.length()); // trim the white space off the string: stringOne = stringOne.trim(); Serial.print(stringOne); Serial.print("<--- end of trimmed string. Length: "); Serial.println(stringOne.length()); // do nothing while true: while(true); }...
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This note was uploaded on 01/31/2011 for the course CS 302 taught by Professor J.parker during the Spring '08 term at University of Texas at Austin.

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