Choose the correct description for control string -+7 2f

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Choose the correct description for control string %-+7.2f.

A. - means display the sign, + means left justify, 7 specifies the width and 2 specifies the precision

B. - means left justify, + means display the sign, 7 specifies the width and 2 specifies the precision

C. - means display the sign, + means left justify, 7 specifies the precision and 2 specifies the width

D. - means left justify, + means display the sign, 7 specifies the precision and 2 specifies the width

Answer: Option B

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