How float variable stores negative values which are not in their range in c++? -


The range of float values ​​is 3.4 e-38 to 3.4 e + 38 Float variable negative values ​​should not be stored. But float variables accumulate negative values. Please explain to me

Includes # lt; Iostream.h & gt; Zero main () {float ab = -3.456; The court's & lt; & Lt; Now; }

Output: -3.456

Thanks in advance.

range 2 -126 ≈ 1.18 × 10 for an exact float < Sup> -38 (2-2 -23 ) for positive values ​​and equals × 2 127 ≈ 3.4 × 10 38 And reverse for negative values: -3.4 × 10 38 -1.18 × <10>


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