| CPC G06F 16/3329 (2019.01) [G06F 3/0484 (2013.01); G06F 40/169 (2020.01); G06F 40/274 (2020.01)] | 30 Claims |

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1. An information processing system comprising:
a storage unit configured to store a plurality of first question items set in advance and a second question item set in advance based on a relationship between at least one pair of first question items selected among the plurality of first question items;
an input reception unit configured to receive an input from a user;
a display unit; and
a control unit, wherein the control unit executes
first processing in which each of the first question items is displayed on the display unit,
second processing in which in a case where first answer data corresponding to each of two first question items among the first question items displayed on the display unit is input by the user, when there is an unanswered second question item corresponding to the input first answer data, the display unit displays the unanswered second question item and an unanswered first question item, and when there is no unanswered second question item corresponding to the input first answer data, the display unit continuously displays an unanswered first question item,
third processing in which each time first answer data corresponding to the first question item is input, presence or absence of a second question item based on a relationship between first question items corresponding to the already input first answer data is confirmed, and when an unanswered second question item is present, the display unit displays the unanswered second question item as well as a second question item and a first question item that are displayed but unanswered, and when there is no unanswered second question item, the display unit continuously displays a second question item and a first question item that are displayed but unanswered,
fourth processing in which the third processing is repeatedly executed until all first answer data corresponding to each of the first question items and all second answer data corresponding to each of the second question items is input, and
fifth processing in which each time the first answer data and the second answer data is input or after all the first answer data and all the second answer data is input from the second processing to the fourth processing, the input first answer data and the input second answer data are stored in the storage unit.
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