# exjl1.jl  various ways to print string, integer, float or double
using Printf    # only needed for @printf

println("julia exjl1.jl running")
print("julia exjl1")
print(".jl")
print(" running")
println(" multiple print on one line")

cstr = "a string"
@printf "cstr = %s \n" cstr

bint = 9999
print("bint = ")
print(bint)
println(" ")
	
@printf "bint = %d \n" bint

aflt = 1.5
print("aflt = ")
print(aflt)
println(" ")
	
@printf "aflt = %7.4f \n" aflt

bigflt = 123456789.987654321e+249
@printf "bigflt = %22.18e \n" bigflt

println(" ")

println("exjl1.jl finished")
# end exjl1.jl