// ⚠️ 易错点5：循环范围写错（比如i<right或ileft），导致最值计算不全
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。爱思助手下载最新版本对此有专业解读
An animated sequence quantised using error-diffusion dithering. Note the jittering artifacts present in the background.
However, it is important to review the suggestions provided by the tool and use