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    Your Smart Guide: Web, Cooling, Audio Deals & Gaming Perks

    Discover expert web services in Chennai, pocket-friendly tech recommendations, and handy game rewards—curated in one neat read.

    Build a High-Impact Website in Chennai

    Launching or revamping your online presence? A reliable website builder in Chennai can translate your brand’s goals into fast, responsive, and conversion-focused pages—from portfolios to full e-commerce flows. Expect modern design systems, SEO-ready structures, and scalable tech that grows with your business.

    tougher stages.

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    n= int(input())
    a = set()
    
    for i in range(n):
        a.add(input())
    
    print(len(a))
    
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    print(len({input().strip() for _ in range(int(input()))}))

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    `

    a=[input()for i in range(int(input()))]

    print(len(set(a)))

    `

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    Project management software in Oman is transforming the way businesses handle planning, execution, and delivery of projects. Designed to meet the unique needs of industries such as construction, IT, engineering, and logistics, these software solutions help organizations streamline their workflows, improve collaboration, and ensure timely project completion