BlueBook

p171ex6a - Max

Given T real numbers, find and output the largest one to four decimal places.

Input

The first line contains a single integer T (1 ≤ T ≤ 1000000). Each of the following T lines contains one real number xi (-106 ≤ xi ≤ 106).

Output

A single line: the largest of the T real numbers.

Sample Input

3
1.5
3
2.2

Sample Output

3.0000

All Submissions
Best Solutions


Point Value: 3
Time Limit: 2.00s
Memory Limit: 16M
Added: Oct 22, 2008

Languages Allowed:
C++03, PAS, C, HASK, ASM, RUBY, PYTH2, JAVA, PHP, SCM, CAML, PERL, C#, C++11, PYTH3

Comments (Search)

TheBoss77 on Jan 21, 2019 - 9:57:17 pm UTC What's wrong?
  • (0/0)
Why does my program output 0.0000

jargon on Jan 23, 2019 - 5:42:44 am UTC Re: What's wrong?
  • (0/0)
Reading comprehension is an extremely important skill in solving programming problems. It's especially important to always consider the constraints provided.

TheBoss77 on Jan 25, 2019 - 9:13:26 pm UTC What's wrong?
  • (0/0)
Does it have to do with the numbers being real numbers?

jargon on Jan 26, 2019 - 4:07:58 am UTC Re: What's wrong?
  • (0/0)
Which of your own test cases have you tried?

TheBoss77 on Jan 26, 2019 - 7:55:21 pm UTC What's wrong?
  • (0/0)
Oh, I think it's because when I tried negative numbers, it came up with 0.0000

jargon on Jan 28, 2019 - 1:57:00 am UTC Re: What's wrong?
  • (0/0)
Please use the reply function (that's the green plus icon on the right side of a comment). Well done figuring it out!

mathdude2017 on Dec 01, 2018 - 3:22:15 pm UTC Why?
  • (0/0)
Why when I try to sort a double array this appear:"[D@42a57993" ?

magicalsoup on Dec 02, 2018 - 4:18:35 am UTC Re: Why?
  • (0/0)
are you printing the array or the elements of the array? cause if you just printed the array, it will give you the memory location of the array, so its like your example, you should print the elements of the array instead of printing the array

SuperCyther on Dec 02, 2017 - 2:25:29 am UTC whats wrong?
  • (0/0)
i just can't figure out what's wrong!!!

Ray7313 on Aug 23, 2015 - 1:00:29 am UTC
  • (0/1)
lol i failed.... i forgot that the intitiazation for the floats are 0.... i failed

helios26cpp on Sep 28, 2013 - 3:35:25 am UTC What's wrong with my program?
  • (3/1)
I tried a big bunch of test cases, but they all seem to be working on ideone.

wgma00 on Sep 28, 2013 - 5:28:37 am UTC Re: What's wrong with my program?
  • (1/1)
"one real number x (-10^6 ≤ x ≤ 10^6)."