Add test_assert

snippet/cpp/test_assert.c

@@ -0,0 +1,9 @@
+#include <stdio.h>
+#include <assert.h>
+
+int main(int argc, char *argv[]) {
+    assert(1 > 0);
+    /* stop running */
+    assert(1 < 0);
+    return 0;
+}

snippet/cpp/test_static.c

@@ -50,7 +50,7 @@ int main(int argc, char **argv) {
      * Output on win64 compiled by MinGW64 gcc
      * addr of p: 000000B0591FFB20, addr of q: 000000B0591FFB00
      */
-    printf("addr of p: %p, addr of q: %p, addr of o: %p, addr of r: %p\n", 
+    printf("addr of p: %p, addr of q: %p, addr of o: %p, addr of r: %p\n",
            &p, q, &o, r);
     free(q);
     free(r);