What is the format identifier for “static a = 20.5;”?

Category: QuestionsWhat is the format identifier for “static a = 20.5;”?
Editor">Editor Staff asked 11 months ago

What is the format identifier for “static a = 20.5;”?
 
(a) %s
 
(b) %d
 
(c) %f
 
(d) Illegal declaration due to absence of data type
 
This question was posed to me in my homework.
 
My question is from Static Variables topic in section C Functions and Structure of a Program of C
NCERT Solutions for Subject Computer science (C Programming) Select the correct answer from above options 
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1 Answers
Editor">Editor Staff answered 11 months ago

Right option is (b) %d
 
The best explanation: None.