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        "Tue",
        "Wed",
        "Thu",
        "Fri",
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        "Sun"
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      "name": "Ankit Singh",
      "email": "mentor-dsa2@example.com",
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        "Tue",
        "Wed",
        "Thu",
        "Fri"
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        "Tue",
        "Wed",
        "Thu",
        "Fri"
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        "Sun"
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        "Tue",
        "Wed",
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        "Tue",
        "Wed",
        "Thu",
        "Fri"
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      "mobile_number": "90000l200",
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        "Tue",
        "Wed",
        "Thu",
        "Fri"
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