void main() {
    int i = 3;
    print (float)i;
    print (int)(float)i;
    print (float)(int)(float)i;
    
    float f = 4.2;
    print (int)f;
    print (float)(int)f;
    print (int)(float)(int)f;
    
    print (float)6 / 5.0;
    print 6 / (int)5.0;
}