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الوحدة النمطية DEMO-32-56DEMO-C-32

Positive or Negative

DEMO-C-32 • Programming in C

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بيان المشكلة

Write a C program that reads an integer from the user and determines whether it is positive, negative, or zero. If the number is greater than zero, print "Positive". If the number is less than zero, print "Negative". If the number is exactly zero, print "Zero".

Hint: Remember that zero is neither positive nor negative.

قيود

-1000 ≤ n ≤ 1000

تنسيق الإدخال

The input consists of a single integer n on one line.

تنسيق الإخراج

Print exactly one of the following words based on the value of the input:

  • "Positive" if the number is greater than zero
  • "Negative" if the number is less than zero
  • "Zero" if the number is exactly zero

حالات اختبار نموذجية

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العينة رقم 1
عينة ظاهرة
مدخل
5
الإخراج
Positive
توضيح
5 is greater than zero, so the output is "Positive".
العينة رقم 2
عينة ظاهرة
مدخل
-3
الإخراج
Negative
توضيح
-3 is less than zero, so the output is "Negative".
العينة رقم 3
عينة ظاهرة
مدخل
0
الإخراج
Zero
توضيح
0 is neither positive nor negative, so the output is "Zero".

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