int A = 40;
float B = 12.5; 
int nom ("club info");
float S;
float R;
float V;
float M;

void setup() {
Serial.begin(9600);
S=A+B;
//R=A-B;
//V=A/B;
//M=A/B;

}

void loop() {
 Serial.println(S);

}