In the code fragment below, what are the legal data types for the variable "answer"? $($Multiple answers : Choose all that apply $)$ byte b$=1$; char c$=2$; short s $=3$; int i $=4$; float f $=5$f; answer $=$ b $*$ c$*$s$*$i$*$f; a$.$

short

b$.$

all of them

c$.$

float

d$.$

byte

e$.$

char

f$.$

double

g$.$

long

h$.$

int