Enjoy 20% Off and Free Shipping on your first in-app purchase.
Discover New Features:
SHOPPING IS REWARDING
Pair the app with our GUESS List loyalty program to get the VIP treatment and earn bonus points. GUESS List members can redeem points for cash rewards, and access their digital card through the app.
ALL THE PERKS
Be the first to shop special collections, collaborations, and new arrivals. GUESS List members will have access to exclusive in-app offers and be notified about nearby events.
PERSONALIZE IT
Make the app your own personal shopping assistant. Add your favorite styles to your Wishlist so you can easily shop them 24/7. Can’t find your size in a store? Scan the tag to purchase your size right from the app.
Objective:
To be the first player to guess the hidden number between 1 and 81.
Setup:
1. One player (the "guesser") thinks of a number between 1 and 81.
2. The other player (the "questioner") asks the guesser a series of yes/no questions to try to identify the number.
Gameplay:
1. The questioner asks the guesser a yes/no question about the hidden number.
2. The guesser answers "yes" or "no."
3. The questioner uses the answer to eliminate numbers that cannot be the hidden number.
4. The questioner continues to ask questions until they have identified the hidden number or have run out of questions.
Rules:
1. The questioner must ask yes/no questions only.
2. The questioner cannot ask the same question twice.
3. The questioner cannot ask a question that would reveal the hidden number directly (e.g., "Is the number 42?").
4. The guesser must answer truthfully.
Strategy:
There are several strategies that the questioner can use to try to identify the hidden number more efficiently. One common strategy is to use a binary search algorithm. To do this, the questioner asks questions that divide the remaining possible numbers in half. For example, the questioner could ask, "Is the number greater than 40?" If the answer is "yes," then the questioner knows that the hidden number must be between 41 and 81. If the answer is "no," then the questioner knows that the hidden number must be between 1 and 40.
Another strategy that the questioner can use is to ask questions that eliminate as many numbers as possible. For example, the questioner could ask, "Is the number divisible by 3?" If the answer is "yes," then the questioner knows that the hidden number must be a multiple of 3. This eliminates many possible numbers, making it easier to identify the hidden number.
Example:
Questioner: Is the number greater than 40?
Guesser: Yes.
Questioner: Is the number divisible by 3?
Guesser: No.
Questioner: Is the number greater than 60?
Guesser: Yes.
Questioner: Is the number 75?
Guesser: Yes.
Enjoy 20% Off and Free Shipping on your first in-app purchase.
Discover New Features:
SHOPPING IS REWARDING
Pair the app with our GUESS List loyalty program to get the VIP treatment and earn bonus points. GUESS List members can redeem points for cash rewards, and access their digital card through the app.
ALL THE PERKS
Be the first to shop special collections, collaborations, and new arrivals. GUESS List members will have access to exclusive in-app offers and be notified about nearby events.
PERSONALIZE IT
Make the app your own personal shopping assistant. Add your favorite styles to your Wishlist so you can easily shop them 24/7. Can’t find your size in a store? Scan the tag to purchase your size right from the app.
Objective:
To be the first player to guess the hidden number between 1 and 81.
Setup:
1. One player (the "guesser") thinks of a number between 1 and 81.
2. The other player (the "questioner") asks the guesser a series of yes/no questions to try to identify the number.
Gameplay:
1. The questioner asks the guesser a yes/no question about the hidden number.
2. The guesser answers "yes" or "no."
3. The questioner uses the answer to eliminate numbers that cannot be the hidden number.
4. The questioner continues to ask questions until they have identified the hidden number or have run out of questions.
Rules:
1. The questioner must ask yes/no questions only.
2. The questioner cannot ask the same question twice.
3. The questioner cannot ask a question that would reveal the hidden number directly (e.g., "Is the number 42?").
4. The guesser must answer truthfully.
Strategy:
There are several strategies that the questioner can use to try to identify the hidden number more efficiently. One common strategy is to use a binary search algorithm. To do this, the questioner asks questions that divide the remaining possible numbers in half. For example, the questioner could ask, "Is the number greater than 40?" If the answer is "yes," then the questioner knows that the hidden number must be between 41 and 81. If the answer is "no," then the questioner knows that the hidden number must be between 1 and 40.
Another strategy that the questioner can use is to ask questions that eliminate as many numbers as possible. For example, the questioner could ask, "Is the number divisible by 3?" If the answer is "yes," then the questioner knows that the hidden number must be a multiple of 3. This eliminates many possible numbers, making it easier to identify the hidden number.
Example:
Questioner: Is the number greater than 40?
Guesser: Yes.
Questioner: Is the number divisible by 3?
Guesser: No.
Questioner: Is the number greater than 60?
Guesser: Yes.
Questioner: Is the number 75?
Guesser: Yes.