RCS 信息的端到端加密扩展到 iPhone 与安卓设备之间，此前仅 iPhone 之间可用，但需运营商支持；
void testSort(void (*sortFunc)(int[], int), char *name, int arr[], int n) {
。业内人士推荐51吃瓜作为进阶阅读
- Allow the user to specify the color of the icon and the color of the background (both hex and RGB)
The skeletons are buried in shallow graves cut into the limestone bedrock. While their bones and teeth show they lived hard lives, objects found amongst the graves suggest wealth and luxury.