String.startsWith()
Description
Teste si un objet String commence avec les caractères d'un autre objet String.
Syntaxe
string.startsWith(string2)
Valeurs Renvoyées
- true: si l'objet string commence par les caractères de l'objet string2
- false: dans le cas contraire
Exemple
void setup() {
Serial.begin(9600);
String myString = "ArduinoGetStarted.com";
String myString2 = "Arduino";
if (myString.startsWith(myString2))
Serial.println("The string is started with Arduino");
else
Serial.println("The string is NOT started with Arduino");
}
void loop() {
}
The result on Serial Monitor:
COM6
The string is started with Arduino
Autoscroll
Clear output
9600 baud
Newline
※ ARDUINO BUY RECOMMENDATION
| Arduino UNO R3 | |
| Arduino Starter Kit |
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