Explanation:As a rule, the default argument must be followed by default arguments only. 9. What is the default return type of a function ?
A. int
B. void
C. float
D. char
Answer:A
Explanation:As a rule, the default argument must be followed by default arguments only. 9. What is the default return type of a function ?
A. int B. void C. float D. char
Explanation:None. 10. What is the output of this program?