O Level Exam : Practical Question
📝 HTML
🎨 CSS
⚡ Java Script
void setup() { Serial.begin(9600); } void loop() { if (Serial.available() > 0) { float number = Serial.parseFloat(); float squareRootValue = sqrt(number); Serial.print("Square Root of "); Serial.print(number); Serial.print(" is: "); Serial.println(squareRootValue); } }
▶ Run Code
🖥 Output: