第 1 周：定义输入/输出标准与红线
for(i=1;i<n;++i) {
。业内人士推荐heLLoword翻译官方下载作为进阶阅读
The rocket was carried by a huge machine called a crawler-transporter, travelling at a top speed of 0.82 mph (1.3 km/h) as it trundled along. Live coverage captured the slow-moving spectacle.
或者这张带步骤说明的「功夫茶」中文信息图，从排版到意境，都给出了一套可以直接用的视觉方案。