PROBLEM LINK:
Practice
Contest: Division 1
Contest: Division 2
Contest: Division 3
Contest: Division 4
Author: Parth Prajapati
Testers: Nishank Suresh, Tejas Pandey
Editorialist: Nishank Suresh
DIFFICULTY:
283
PREREQUISITES:
None
PROBLEM:
King has N 5-seater cars and M \ 7-seaters. How many people can travel in them?
EXPLANATION:
The 5-seaters can accomodate 5N people in total, while the 7-seaters can accomodate 7M. So, the total number is
5N+7M
TIME COMPLEXITY:
\mathcal{O}(1) per testcase.
CODE:
Editorialist's code (Python)
for _ in range(int(input())):
n, m = map(int, input().split())
print(5*n + 7*m)