# PROBLEM LINK:

Practice

Contest: Division 1

Contest: Division 2

Contest: Division 3

Contest: Division 4

* Author:* Utkarsh Gupta

*Nishank Suresh, Tejas Pandey*

**Testers:***Nishank Suresh*

**Editorialist:**# DIFFICULTY:

374

# PREREQUISITES:

None

# PROBLEM:

Chef has booked a car at a rate of rupees 10 per kilometer. He has to pay for at least 300 kilometers no matter what.

If Chef travels for X kilometers, how much will he pay?

# EXPLANATION:

Chef will pay for 300 kilometers if X \leq 300, and X kilometers otherwise. Each kilometer costs 10 rupees, so the answer is simply 10\cdot \max(X, 300).

# TIME COMPLEXITY

\mathcal{O}(1) per test case.

# CODE:

## Editorialist's code (Python)

```
for _ in range(int(input())):
print(10 * max(300, int(input())))
```