YouTipC Examples Negative Positive Zero
# C Examples - Determine Positive/Negative
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User inputs a number, and the program determines whether it is positive, negative, or zero.
## Example
#includeint main(){double number; printf("Enter a number: "); scanf("%lf", &number); if(number<= 0.0){if(number == 0.0)printf("You entered 0."); else printf("You entered a negative number."); }else printf("You entered a positive number."); return 0; }
Output:
Enter a number: 9You entered a positive number.
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