int age=234;
float salary=150.0;
char gender='M';
String name="Chem";
bool married=true;
void setup() {
Serial.begin(115200);
}
void loop() {
  Serial.println(age);
Serial.println(salary);
Serial.println(gender);
Serial.println(name);
Serial.println(married);
float all_salary=salary*12;
Serial.println(all_salary);
delay(2000);

}