# Problem.tex

A problem.tex file is a LaTex file that contains a problem writeup/description.

Per the CCS the title of the problem is in problem.tex, though pc2 supports other locations too.

## Location

Each problem.tex is found per the CDP and Problem Format

```config/shortname/problem_statement/problem.tex
```

where shortname is the problem short name found in problemset.yaml or contest.yaml

## Problem Title in LaTeX file

The problem title is located in the problemtitle or problemname term. The LaTeX is scanned for the following patterns to find the title.

```\problemtitle{TITLE}
```
```\problemname{TITLE}
```

### Examples

In each problem.tex file there is a title

```\problemname{Support Vector Machine}
```
```\problemname{Surveillance}
```