Good girls and bad boys (5)

Logic Level 2

On an island, there is this strange pattern - boys always lie while girls always tell the truth. This time, you encounter three children.

  • The older one says, "My youngest sibling is a girl."

  • The middle one says, "I have an older brother."

  • The youngest one says, "We are sisters."

Let 1 denote boys and 0 girls. In order of birth, identify the gender of each child and convert it into a number accordingly. Submit your answer as a string of 3 ones and/or zeroes. For example, if all three are boys, then your answer is 111.


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