## CCC '14 J1 - Triangle Times

View as PDF##### Canadian Computing Competition: 2014 Stage 1, Junior #1

You have trouble remembering which type of triangle is which. You write a program to help. Your program reads in three angles (in degrees).

- If all three angles are 60, output Equilateral.
- If the three angles add up to 180 and exactly two of the angles are the same, output Isosceles.
- If the three angles add up to 180 and no two angles are the same, output Scalene.
- If the three angles do not add up to 180, output Error.

#### Input Specification

The input consists of three integers, each on a separate line. Each integer will be greater than 0 and less than 180.

#### Output Specification

Exactly one of Equilateral, Isosceles, Scalene or Error will be printed on one line.

#### Sample Input 1

```
60
70
50
```

#### Output for Sample Input 1

`Scalene`

#### Sample Input 2

```
60
75
55
```

#### Output for Sample Input 2

`Error`

## Comments

My program is correct but i always got WA in test 1 and the last one

If your program fails test cases that over 700 users have solved, then odds are your program is

notcorrect.The sum of the the angles of a triangle is

exactly180 degrees.Savage

Sorry i wrote the programm in hurry so i didn't notice! Thank you

shit I got it wrong cuz instead of "Isosceles" I printed out "Iscosceles"

I also spelled the word "Isosceles" wrong lmao

v I thought of that and told patrick.

Some of the older solutions would not output "Error" if given angles with degree 90 90 and 0.