Error in Fibonacci code

Please explain what should i do different?

myfunc<-function()
a=as.integer(readline(prompt="How many terms?"))
var1=0
var2=1
print(var1)
print(var2)
for(x in 1:a){
var3=var1+var2
print(var3)
var1=var2
var2=var3
}
myfunc()

your function has only the line where you set a
if you want your function to have many code lines of content, then use curly brackets to contain the code

function(){
code lines
}
1 Like

Yeah, sorry for eating your time.

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Why curly brackets are not required here. thanks in advance.

myfunc <- function()
{a=as.numeric(readline(prompt="Enter the value of x: "))
b=as.numeric(readline(prompt="Enter the value of y: "))
print(sum(a,b))}

myfunc()