prints the sign of a number.

Author: medeng97

0x02-functions_nested_loops/5-sign.c

@@ -0,0 +1,24 @@
+#include "main.h"
+
+/**
+ * print_sign - Entr point
+ * @n: carrier variable
+ * Description: prints the sign of a number
+ * Return: 1 if n>0, 0 if n == 0, -1 if n<0
+ */
+
+int print_sign(int n)
+{
+if (n > 0)
+{
+_putchar('+');
+return (1);
+}
+else if (n < 0)
+{
+_putchar('-');
+return (-1);
+}
+_putchar('0');
+return (0);
+}