Arrays are data structures consisting of related data gems of the same ______ a.

Question

Arrays are data structures consisting of related data gems of the same ______ a. sort order b. subscript c. type d. element 2. What is the subscript of the first element of an array? 13. What is the correct syntax for declaring and initializing an array that contains the numbers 1.1,3.1,4.1,5.1,6.1, and 7.1? a. float digits[5]={1.1, 3.1,4.1,5.1,6.1,7.1); b. float digits={1.1, 3.1,4.1,5.1,6.1,7.1); c. int digits[7]={1.1, 3.1,4.1,5.1,6.1,7.1); d. float digits[]={1.1, 3.1,4.1,5.1,6.1,7.1); 14 The function prototype (also called declaration) shown here. float mySqrt ( int X); a. Declares a function called mySqrt which takes an integer as an argument and returns a float. b. Defines a function called float which calculates square roots. c. Defines a function called mySqrt which takes an argument of type x and returns a float d. Declares a function called mySqrt which takes a float as an argument and returns an integer 15. Referencing elements outside the array bounds a. can result in changes to the value of an unrelated memory location b. is impossible because C checks to make sure it does not happen c. is a syntax error d. enlarges the size of the array

Explanation / Answer

11) (c)-type

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