Exponential notation

691C1800· expert2s256 MB⌨ stdin/stdout

#implementation #strings

Examples

Sample 1of 4

Input

Output

1.6E1

Sample 2of 4

Input

01.23400

Output

1.234

Sample 3of 4

Input

.100

Output

1E-1

Sample 4of 4

Input

100.

Output

1E2

691C.cpp

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Ln 11·137 BGNU C++20 (64)