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Arduino/build/shared/examples/8.Strings/StringCaseChanges/StringCaseChanges.pde

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2010-07-28 00:59:18 +02:00
/*
String Case changes
Examples of how to change the case of a string
created 27 July 2010
by Tom Igoe
This example code is in the public domain.
*/
void setup() {
Serial.begin(9600);
Serial.println("\n\nString case changes:");
}
void loop() {
// toUpperCase() changes all letters to upper case:
String stringOne = "<html><head><body>";
Serial.println(stringOne.toUpperCase());
// toLowerCase() changes all letters to lower case:
String stringTwo = "</BODY></HTML>";
Serial.println(stringTwo.toLowerCase());
// do nothing while true:
while(true);
}