Limits 1s, 512 MB

Given NN numbers, find the one that is of the highest value and print it.

Input

The first line of the input will contain NN (0<N<1000 < N < 100).

The following line will contain NN integers, each between 1 and 1000.

Output

Print the maximum.

Sample

InputOutput
3
4 2 7
7

Submit

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Statistics

92% Solution Ratio
raselrokyEarliest, Nov '18
raselrokyFastest, 0.0s
Jinia_YesminLightest, 0 B
saitotaShortest, 25B
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