void main() {
  int i = 5;
  if (i == 1) {
    print("one");
  } else if (i == 2) {
    print("two");
  } else if (i == 5) {
    print("five");
  }
}

o/p: five

write a program to check number is even or odd

void main() {
  int i = 4;
  if (i % 2 == 0) {
    print("even");
  } else {
    print("Odd");
  }
}

o/p: even