本文围绕 CodeChef FEB19B 月赛经典题目 CHEFING（Special Ingredients）展开，完整还原题目描述，并逐行剖析本仓库中对应的 CHEFING.cpp参考实现：核心思路是把"每个菜品的配料字符串"映射为一张 N×26 的频次表，再按字母维度扫描找出出现在所有菜品中的"特殊配料"数量。

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@ImDhoom18 @codechef Thanku dsa!

4★ on CodeChef DSA! ⭐ Reached 4★ after Contest #23. Solved all questions in under 54 mins. 😭 Striver's A2Z + daily LC & TUF POTD was more than enough. 05 Oct 2026 16:43:33 ...

Premium, modern, and responsive College Club Event Management platform built with React 19, Tailwind CSS, Lucide icons, and Canvas Confetti.

As per the overall score, Vishnu Institute of Technology has been placed at a good position by the India Today under the 'Engineering (Private)' category, reflecting its exceptional performance in ...

No, KL University MBA academic fees do not include campus hostel or mess charges. Those facilities require separate annual payments. Accommodation and food plans are managed under a distinct ...