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ravidaram/Float Methods

Created September 9, 2013 23:28
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Home Work Due 09/08/2013
Raw
Float Methods
DIG
MAX
round
zero
nan?
angle
RADIX
EPSILON
coerce
divmod
Raw
Integer Methods
chr
downto
upto
even
odd
ceil
floor
times
to_i
to_r
truncate
next
pred
gcd
gcdlcm
Raw
Longest String
puts"enter 5 strings"
str1=gets.chomp
str2=gets.chomp
str3=gets.chomp
str4=gets.chomp
str5=gets.chomp
flg=" "
if ((str1.length > str2.length) && ((str1.length > str3.length) &&
(str1.length > str4.length) &&
(str1.length > str5.length)))
puts "Longest String is #{str1}"
flg="y"
elsif ((str2.length > str3.length) && (str2.length > str4.length) &&
(str2.length > str5.length))
puts "Longest String is #{str2}"
flg="y"
elsif ((str3.length > str4.length) && (str3.length > str5.length) )
puts "Longest String is #{str3}"
flg="y"
elsif (str4.length > str5.length)
puts "Longest String is #{str4}"
flg="y"
else
puts "Longest string is #{str5}"
flg = "y"
end
if flg == " "
puts "All strings are same in length"
end
Raw
Palindrome
puts "Enter a string"
str = gets.chomp
if (str == str.reverse)
puts "Entered string is a palindrome"
else
puts "Entered string is not a palindrome"
end
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