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Problems

Water and Ice

Water and Ice

The pail filled with water was put outside the house. The temperature of the air is t degrees. Print "Water" if t is positive and "Ice" otherwise.

Input

One integer value t (-109t-109).

Output

Print "Water" if t is positive and "Ice" if t is zero or negative.

Time limit 1 second
Memory limit 128 MiB
Input example #1
3
Output example #1
Water
Input example #2
-6
Output example #2
Ice