feat: odd-even exercise

vector/odd-even.c

@@ -0,0 +1,67 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+void printArray(int array[], int size)
+{
+    for (int i = 0; i < size; i++)
+    {
+        printf("%d, ", array[i]);
+    }
+}
+
+int main()
+{
+    int quant = 0;
+    printf("Quantidade de números para armazenar:");
+    if (scanf("%d", &quant) != 1)
+    {
+        return EXIT_FAILURE;
+    }
+
+    int numbers[quant];
+    for (int i = 0; i < quant; i++)
+    {
+        printf("Digite um número:");
+        if (scanf("%d", &numbers[i]) != 1)
+        {
+            return EXIT_FAILURE;
+        }
+    }
+
+    printArray(numbers, quant);
+
+    int qOdd = 0, qEven = 0;
+    for (int i = 0; i < quant; i++)
+    {
+        if (numbers[i] % 2 == 0)
+        {
+            qEven++;
+        }
+        else
+        {
+            qOdd++;
+        }
+    }
+
+    int odds[qOdd], evens[qEven];
+    for (int i = 0, io = 0, ie = 0; i < quant; i++)
+    {
+        if (numbers[i] % 2 == 0)
+        {
+            evens[ie] = numbers[i];
+            ie++;
+        }
+        else
+        {
+            odds[io] = numbers[i];
+            io++;
+        }
+    }
+
+    printf("\nNúmeros pares:");
+    printArray(evens, qEven);
+    printf("\nNúmeros Impares:");
+    printArray(odds, qOdd);
+
+    return EXIT_SUCCESS;
+}