1.

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» C. ‚Äö√Ñ√∂‚àö√ë‚àö¬® means display the sign, + means left justify, 7 specifies the precision and 2 specifies the width


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