What does the following recursive algorithm display?
writeBack(in s:string)
if (s is empty)
return
else
{
Write the first character of s
writeBack(the string beginning at the second character of s)
}
a. nothing
b. the first character of s a number of times equal to the length of s
c. the string s
d. the string s backward
c. the string s
Computer Science & Information Technology
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Which of the following methods can be used to extract longer text strings?
A. slice.string(start [,end]) B. string.start(slice [,end]) C. string.slice(start [,end]) D. slice.start(string [,end])
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