LOREAL Data Analyst Interview Questions and Answers for Freshers

Basic Python and SQL coding round

Questions on Retention and Product

Q1. Final Round with Head
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Q1. What is offset and limit
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Offset and limit are used in database queries to control the number of rows returned and the starting point of the result set.
• Offset specifies the number of rows to skip before starting to return data.

• Limit specifies the maximum number of rows to return in the result set.

• Used in conjunction to paginate large datasets efficiently.

• Example: SELECT * FROM table_name LIMIT 10 OFFSET 20 will return 10 rows starting from the
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Q1. Rank based sql question
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Q1. About previous companies
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Q1. Personal & professional details Aptitude test ROI calculator
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What is tha skin type . How many years experience

Q1. What is sun protection And what is spf
Ans. 
Sun protection refers to the measures taken to protect the skin from the harmful effects of the sun's ultraviolet (UV) rays.
• Sun protection involves using various methods to shield the skin from UV radiation

• These methods include wearing protective clothing, using sunscreen, seeking shade, and wearing sunglasses

• Sun Protection Factor (SPF) is a measure of how well a sunscreen protects against UVB rays

• SPF indicates the amo...read more
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Q2. What is moisturizer What is tha ph balance
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Moisturizer is a skincare product that helps to hydrate and nourish the skin.
• Moisturizers help to prevent dryness and flakiness of the skin

• They can be formulated for different skin types such as oily, dry, or combination

• Moisturizers can contain ingredients such as hyaluronic acid, glycerin, or ceramides to help retain moisture in the skin

• pH balance refers to the acidity or alkalinity of a substance, and in skincare, it...read more
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Q3. How many types of skins
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There are five main types of skin: normal, dry, oily, combination, and sensitive.
• Normal skin is well-balanced and not too oily or dry.

• Dry skin lacks moisture and can be flaky or itchy.

• Oily skin produces excess sebum and can be prone to acne.

• Combination skin has both oily and dry areas, typically with an oily T-zone and dry cheeks.

• Sensitive skin is easily irritated and may react to certain products or environmental fact
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Q4. When applying the face primer
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Apply face primer after moisturizing and before foundation for a smooth and long-lasting makeup look.
• Start with a clean and moisturized face

• Take a pea-sized amount of primer and apply it all over the face

• Focus on areas with large pores or fine lines

• Wait for a few minutes before applying foundation

• Choose a primer that suits your skin type and concerns

• Use a primer with SPF for added sun protection
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Q5. Waht is the foundation type of skin What is oily skin
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Foundation type of skin refers to the skin's natural undertone. Oily skin is characterized by excess sebum production.
• Foundation type of skin is determined by the skin's undertone, which can be cool, warm, or neutral.

• Oily skin is shiny, has visible pores, and is prone to acne and breakouts.

• People with oily skin should use oil-free and non-comedogenic products to avoid clogging pores.

• Examples of oil-free foundations for...read more
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Q6. UVA and UVB is tha sun protection .spf is measured of how much a solar energy. Sun protection factor 2.balance moisturizer is the best anti aging cream 3. Normal. Combination. Oily. Dry. Sensitive 4...read more
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Q7. No more questions I know vry well
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Q1. What is sales ?
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