Accept a number from keyboard and check whether it is a positive number, negative number or a zero.
Print suitable message.
please tell me the correct answer
I will mark as brainlist
who tell right answer
Answers
1st method
#include <stdio.h>
int main() {
double num;
printf("Enter a number: ");
scanf("%lf", &num);
if (num <= 0.0) {
if (num == 0.0)
printf("You entered 0.");
else
printf("You entered a negative number.");
} else
printf("You entered a positive number.");
return 0;
}
OUT PUT :
Enter a number: 12.3
You entered a positive number.
2nd method :
#include <stdio.h>
int main() {
double num;
printf("Enter a number: ");
scanf("%lf", &num);
if (num < 0.0)
printf("You entered a negative number.");
else if (num > 0.0)
printf("You entered a positive number.");
else
printf("You entered 0.");
return 0;
}
OUT PUT :
Enter a number: 0
Enter a number: 0You entered 0.
Hope this helps you ☺️
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