19 Warm up:

2.19 Warm up: Variables, input, and casting (Java)

Instructor notes

While you will be submitting this assignment through Zybooks, make sure you are still applying appropriate formatting and in-line commenting.

(1) Prompt the user to input an integer, a double, a character, and a string, storing each into separate variables. Then, output those four values on a single line separated by a space. (Submit for 2 points).

Enter integer: 99
Enter double: 3.77
Enter character: z
Enter string: Howdy
99 3.77 z Howdy

(2) Extend to also output in reverse. (Submit for 1 point, so 3 points total).

Enter integer: 99
Enter double: 3.77
Enter character: z
Enter string: Howdy
99 3.77 z Howdy
Howdy z 3.77 99

(3) Extend to cast the double to an integer, and output that integer. (Submit for 2 points, so 5 points total).

Enter integer: 99
Enter double: 3.77
Enter character: z
Enter string: Howdy
99 3.77 z Howdy
Howdy z 3.77 99
3.77 cast to an integer is 3

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