sqrt()
Descrição
Calcula a raiz quadrada de um número.
Sintaxe
sqrt(x)
Parâmetros
- x: o número a se calcular a raiz quadrada, qualquer tipo de dados
Retorna
A raiz quadrada do número. (double)
Código de Exemplo
void setup() {
Serial.begin(9600);
int x = 4;
double y = sqrt(x);
Serial.print("The square root of ");
Serial.print(x);
Serial.print(" is ");
Serial.println(y);
}
void loop() {}
The result in Serial Monitor:
COM6
The square root of 4 is 2.00
Autoscroll
Clear output
9600 baud
Newline
Ver Também
※ ARDUINO BUY RECOMMENDATION
Arduino UNO R3 | |
Arduino Starter Kit |
Disclosure: Some links in this section are Amazon affiliate links. If you make a purchase through these links, we may earn a commission at no extra cost to you.
Additionally, some links direct to products from our own brand, DIYables.
Additionally, some links direct to products from our own brand, DIYables.