#     
## Overview
The **`succ` method** in Ruby is used to return the successor integer of the integer that calls this method.
## Syntax
```ruby
intVal.succ
```
## Parameters
This method does not take any parameters. 
## Return value
The value returned is the successor integer of the integer value `intVal`.
## Code example


# create integer values
int1 =  5
int2 = 100
int3 = 0
int4 = -1

# get successors
puts int1.succ  # 6
puts int2.succ  # 101
puts int3.succ  # 1
puts int4.succ  # 0

## Code explanation
* **Lines 2–5**: We create some integer values.
* **Lines 8–11**: The successors of the integer values are returned, using the `succ` method. Then, the results are printed to the console.

What is integer.succ in Ruby?

Overview

Syntax

Parameters

Return value

Code example

Code explanation