Difficult definition: not easy; requiring great physical or mental effort to accomplish or comprehend or endure synonyms: troublesome, tall, embarrassing.

Question: A group of campers have been on vacation so long, that they've forgotten the day of the week. The following conversation ensues.

Darryl: What's the day? I dont think it is Thursday, Friday or Saturday. Tracy: Well that doesn't narrow it down much. Yesterday was Sunday. Melissa: Yesterday wasn't Sunday, tomorrow is Sunday. Ben: The day after tomorrow is Saturday. Adrienne: The day before yesterday was Thursday.

Susie: Tomorrow is Saturday. David: I know that the day after tomorrow is not Friday. If only one person's statement is true, what day of the week is it? Answer: It is Wednesday. If it was any other day of the week, more than one statement would be true. Desktop Icon Separator Software Engineer. To solve the riddle, evaluate each person's statement and write down what day it could be according to the statement. David's statement indicates it could be any day of the week except for Wednesday.

When you list the days that it could be according to everyone's statement, it turns out Wednesday is the day mentioned only one time. Darryl: Sunday, Monday, Tuesday, or Wednesday Tracy: Monday Melissa: Saturday Ben: Thursday Adrienne: Saturday Susie: Friday David: Sunday, Monday, Tuesday, Thursday, Friday or Saturday.

This article needs attention from an expert in sports. Please add a reason or a talk parameter to this template to explain the issue with the article. May be able to help recruit an expert. (August 2016) () Degree of difficulty ( DD, sometimes called tariff or grade) is a concept used in several and other competitions to indicate the technical difficulty of a skill, performance, or course, often as a factor in.

Sports which incorporate a measure of degree of difficulty include,,,,,,,,, and. Degree of difficulty is typically an objective measure, in sports whose scoring may also rely on subjective judgments of performance. In, 'difficulty' often does not refer to how difficult a game is in general, but rather to a setting of the game, often chosen by the player in the menu or at the beginning of the game.

Further information: The computes the degree of difficulty of dives according to a five-part formula, incorporating height, number of and twists, positioning, approach, and entry. Gymnastics [ ] The gives skills a difficulty rating of A, B, C, D, E, F, or G. Degree of difficulty is also enhanced by connecting skills together in combination. Trampoline [ ] The gives difficulty points for number of, number of body twists and the body position in somersaults (piked or straight). The total for a routine is the sum of the individual elements. Other sports [ ] • • • In video gaming [ ] In, 'difficulty' often does not refer to how difficult a game is in general, but rather to a setting of the game, often chosen by the player in the menu or at the beginning of the game.

Sometimes, the difficulty is set for the entirety of the game, sometimes it can be changed during the game. In many video games, difficulty modes run on a general scale of: • Very easy (sometimes known as 'beginner', 'novice', 'basic', etc.) • Easy • Normal (sometimes known as 'medium', 'intermediate', etc.) • Hard • Very hard (sometimes known as 'hardcore', 'nightmare', 'extreme', 'impossible', etc.) Many video games use varieties of these as game modes. For instance, the franchise ranks its games on a scale of 'Recruit', 'Regular', 'Hardened', and 'Veteran', to stay with the military setting of the games. Similar to this, the 2010 top-down zombie shooter 's difficulty levels are called 'Braindead', 'Normal', 'Grim', 'Morbid' and 'Undead'. Some games reward or punish players for their choice of difficulty.

For instance, 2007 indie platformer was created to be extremely hard to finish, and to illustrate this it uses the difficulty scale 'Medium', 'Hard', 'Very Hard', and 'Impossible', with no 'Easy' mode or equivalent. If the player chooses 'Medium', they will have a pink ribbon in their hair throughout the entire game as a sort of punishment for this. In games from the, unlockable post-game levels and bosses are often unlocked differently per difficulty level, with the easier difficulties usually making it harder to unlock these and vice versa, and these games often contain certain content that can only be unlocked by beating the highest difficulty level, usually called 'Proud Mode' or 'Critical Mode'.

See also [ ] • • • • References [ ]. Collins English Dictionary – Complete & Unabridged 2012 Digital Edition. Retrieved 2016-08-15. Retrieved 15 August 2016.

Flex Bizz Bluetooth Headset Manual here. Gymnastics Zone. December 12, 2010.

Retrieved 15 August 2016. Retrieved 3 October 2016. • Several Call of Duty video games, published by between 2003-2016.

Main website. •, video game. Published November 2010. Main website. • I Wanna Be the Guy. Freeware video game from. Retrieved December 19, 2016.

• Several video games, published by between 2002-2015. Main website.