## Program to find the surface area of the cylinder

### Explanation

In this program, we have a cylinder with the given radius and height. We need to find its Surface area.

A cylinder is a three-dimensional geometrical figure/container with straight parallel sides and two circular cross-sections. So we have three surfaces of the cylinder.

The surface area of two circular cross-sections = 2( Π × r × r )

The surface area of parallel sides = Circumference times the height = 2 Π × r × h

Total Surface Area of Cylinder = 2( Π × r × r ) + 2 Π × r × h = 2 Π (r + h)

### Formula

```Surface Area of Cylinder = 2 Π  (r + h)
Here, r is the radius and h is the height of the cylinder.
Π ( pi ) = 22/7 = 3.14
```

### Algorithm

1. Define the values of radius and height.
2. Insert into given formula.
3. Print the Surface Area of Cylinder.

O(1)

### Python

Output:

```Surface Area Of Cylinder :   44.0
```

### C

Output:

```Surface Area of Cylinder is: 44.00000
```

### JAVA

Output:

```Surface Area of Cylinder is:  44.000000
```

### C#

Output:

```Surface Area of Cylinder is:  44
```

### PHP

Output:

```Surface Area Of Cylinder is = 44
```

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