030_switch_case_positive_negative_or_zero_number.c

// Number: Positive/Negative/Zero

#include <stdio.h>

int main() {
  int num;

  printf("Enter the number to check: ");
  scanf("%i", &num);

  switch (num >= 0) {
  case 1: // 1 = True
  {
    switch (num > 0) {
    case 1: {
      printf("The number, %i, is Positive", num);
      break;
    }
    case 0: {
      printf("The number entered is Zero", num);
      break;
    }
    }
    break;
  }
  case 0: // 0 = False
  {
    printf("The number, %i, is Negative", num);
    break;
  }
  }
}