# PROBLEM LINK:

Practice

Contest: Division 1

Contest: Division 2

Contest: Division 3

Contest: Division 4

* Author:* Daanish Mahajan

*Jeevan Jyot Singh, Hriday*

**Testers:***Nishank Suresh*

**Editorialist:**# DIFFICULTY:

306

# PREREQUISITES:

None

# PROBLEM:

This semester, you have taken X RTP courses (worth 4 credits each), Y audit courses (worth 2 credits each), and Z Non-RTP courses (worth no credits).

How many credits worth of courses have you taken?

# EXPLANATION

The RTP courses are worth 4\cdot X credits in total, and the audit courses are worth 2\cdot Y credits in total.

That makes a total of 4\cdot X + 2\cdot Y credits.

# TIME COMPLEXITY

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

# CODE:

## Editorialist's code (Python)

```
for _ in range(int(input())):
x, y, z = map(int, input().split())
print(4*x + 2*y)
```