## Question:

People I need a function that checks that all the coordinates of the vector are equal.

```
a = rep(1, 5)
```

Let the previous output be TRUE.

```
b = c(rep(1, 4),2)
```

Let the previous output be FALSE.

## Answer:

I understood,

```
all(a[1] == a)
```

e

```
all(b[1] == b)
```