Recitation 1 - Variables, input, and casting (Java)

Learning Objective:

i. Develop experience with Java input and output functionality.

ii. Use type casting to force type conversion without producing a compiler error.

iii. Use different primitive types in Java.

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Implement the below instructions in the provided BasicInpupt.java file.

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.

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.

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.

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