作者taldehyde (阿肥)
看板NTUEE114HW
标题[情报] 廖婉君班计程homework1
时间Tue Oct 5 22:48:05 2010
homework 1
Ch2 Problem 2.19 2.24 2.28
2.19
Write a program that inputs three integers fromthe keyboard and prints the sum,
average, product, smallest and largest of these numbers.
The screen dialog should appear as follows:
| ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄|
|Input three different integers: 13 27 14 ∣
|Sum is 54 |
|Average is 18 |
∣Product is 4914 |
|Smallest is 13 |
|Largest is 27 |
| |
 ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄
2.24
Write a program that reads a integer and determines and prints whether
it's odd or even.[Hint: Use the modulus operator.]
2.28
Write a program that inputs a five digits integer, separates the integer into
its digits and prints them separated by three spaces each.
[Hint: Use the integer division and modulus operators.]
For example, if the user types in 42339 the program should print:
| ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄|
|4 2 3 3 9 |
| |
 ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄
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