### My issue

Problem

Chefina decided to move into Chef’s apartment.

Chef was initially paying a rent of

�

X rupees. Since Chefina is moving in, the owner decided to double the rent.

Find the final rent Chef needs to pay.

Input Format

The input consists of a single integer

�

X, denoting the rent Chef was initially paying.

Output Format

Output on a new line, the final rent Chef needs to pay.

# Constraints

1

≤

�

≤

10

1≤X≤10

Sample 1:

Input

Output

2

4

Explanation:

Chef was initially paying

2

2 rupees. After Chefina moves in, he needs to pay

2

⋅

2

4

2⋅2=4 rupees.

# Sample 2:

Input

Output

3

6

Explanation:

Chef was initially paying

3

3 rupees. After Chefina moves in, he needs to pay

2

⋅

3

6

2⋅3=6 rupees.

# Sample 3:

Input

Output

10

20

Explanation:

Chef was initially paying

10

10 rupees. After Chefina moves in, he needs to pay

2

⋅

10

20

2⋅10=20 rupees.

### My code

```
if 1<=2<=10 :
x=2*2
print(x)
```

Problem Link: DOUBLERENT Problem - CodeChef