# Other puzzles from rec.puzzles

## Calendrical

An emotional issue; the
solution
The four seasons; the sequel,
the five seasons; the
solution to both

## Geographical

Addressing the question
of nationality; solution.
Holmes and Watson abroad; a
hint; the
solution

Temperatures in the USA; a
hint; the
solution

The extent of the USA;
solution

The Isle of Sodor;
solution

## Mathematical

### Analysis

A paradox of differentiation;
solution
How near is the end?;
solution

The superhuman ant;
solution

### Game theory

A simple bluffing game;
solution

### Geometry

A proof involving a triangle;
solution
Ellipses and triangles;
solution

### Logical/combinatorial

Boodle Phil moiven?;
solution
Locks and keys;
solution

Targeting in the infinite plane;
solution

Two long trips for a long cable;
solution

Where the streets have no name;
solution

### Miscellaneous

A betting puzzle;
solution
A tale of two mistresses;
solution

An office supply warehouse problem;
solution

Another locker problem;
solution

Which one is largest?;
solution

### Probability

A silly gambling problem;
solution

## Real-life (?)

The alien's groove;
solution
A lightbulb and three doors;
solution

After a power outage;
solution

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David Moews
(
dmoews@fastmail.fm )

Last significant update 28-VIII-1996