Table of Contents

## Number of Credits solution codechef

**Number of Credits solution codechef** – In the current semester, you have taken $X$ RTP courses, $Y$ Audit courses and $Z$ Non-RTP courses.

The credit distribution for the courses are:

- $4$ credits for clearing each RTP course.
- $2$ credits for clearing each Audit course.
- No credits for clearing a Non-RTP course.

Assuming that you cleared all your courses, report the number of credits you obtain this semester.

## Number of Credits solution codechef

The first line contains a single integer $T$, the number of test cases. $T$ test cases follow. Each test case consists of one line, containing $3$ integers separated by spaces.

- The first integer is $X$, the number of RTP courses.
- The second integer is $Y$, the number of Audit courses.
- The third integer is $Z$, the number of non-RTP courses.

### Output Format

The output must consist of $T$ lines. The $i_{th}$ should consist of a single integer: the number of credits one gets for the $i_{th}$ test case.

### Constraints

- $1≤T≤10$
- $1≤X,Y,Z≤10$

## Number of Credits solution codechef

4 6 6 5 8 7 2 9 3 8 9 2 4

36 46 42 40

## Number of Credits solution codechef

**Test case $1$:** You obtain $4$ credits for each of the RTP courses, accounting for $4⋅6=24$ credits. You also obtain $2$ credits for each audit course, accounting for $2⋅6=12$ credits. Finally, you get $0$ credits for each of the non-RTP courses, accounting for $0⋅5=0$ credits. This accounts for a total of $24+12+0=36$ credits.

**Test case $2$:** You obtain $4$ credits for each of the RTP courses, accounting for $4⋅8=32$ credits. You also obtain $2$ credits for each audit course, accounting for $2⋅7=14$ credits. Finally, you get $0$ credits for each of the non-RTP courses, accounting for $0⋅2=0$ credits. This accounts for a total of $32+14+0=46$ credits.

**Test case $3$:** You obtain $4$ credits for each of the RTP courses, accounting for $4⋅9=36$ credits. You also obtain $2$ credits for each audit course, accounting for $2⋅3=6$ credits. Finally, you get $0$ credits for each of the non-RTP courses, accounting for $0⋅8=0$ credits. This accounts for a total of $36+6+0=42$ credits.

**Test case $4$:** You obtain $4$ credits for each of the RTP courses, accounting for $4⋅9=36$ credits. You also obtain $2$ credits for each audit course, accounting for $2⋅2=4$ credits. Finally, you get $0$ credits for each of the non-RTP courses, accounting for $0⋅4=0$ credits. This accounts for a total of $36+4+0=40$ credits.