add array library example

example/application/array.c

@@ -0,0 +1,27 @@
+/* ymp header */
+#include <ymp/array.h>
+/* for printf */
+#include <stdio.h>
+/*
+Build command:
+     gcc `pkg-config --cflags --libs ymp` array.c -o array
+*/
+
+int main(int argc, char** argv){
+    /* define array */
+    array *a = array_new();
+    /* add items */
+    array_add(a,"hello");
+    array_add(a,"world");
+    array_add(a,"test");
+    /* delete item */
+    array_remove(a,"test");
+    /* get all items */
+    int len=0;
+    char** arr = array_get(a,&len);
+    /* print items */
+    for(int i=0;i<len;i++){
+        printf("%s\n",arr[i]);
+    }
+    return 0;
+}