Computer Science

Java Coding Problem

2. Write a program given a number in any base (base 2 to base 16) and rounds that number to a specified place. Rounding up occurs when the digit to the right of

Aug 27, 2025 4 views

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2. Write a program given a number in any base (base 2 to base 16) and rounds that number to a specified place. Rounding up occurs when the digit to the right of the rounding place divided by the number’s base is 0.5 or more. For example, 0.12468 rounded to 3 places is 0.125 because 6 divided by 8 is greater than 0.5; when rounded to 2 places, it’s 0.13 because 4 divided by 8 is 0.5; and it’s 0.1 when rounded to 1 place because 2 divided by 8 is less than 0.5. Input from the keyboard three (3) values: a number, the base of that number, and the number of places to be rounded. Assume the numbers entered will have at least one digit to the right of the place to be rounded and at least one digit to the left of the decimal point. Also, assume the rounding place will never be 0 (round a whole number). For each input, output to the screen the number rounded to the given number of places. Do not output any digits beyond the rounded place. Finally, ask the user if he/she wishes to run the program again (check case). Refer to the sample output below. Sample Run: Enter the value: 0.11101 Enter the base of the number: 2 Number of decimal places to round: 4 The resulting value: 0.1111 Run again (Y/N): y Enter the value: 35.4321 Enter the base of the number: 7 Number of decimal places to round: 3 The resulting value: 35.432 Run again (Y/N): N

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