# PROBLEM LINK:

Practice

Contest: Division 1

Contest: Division 2

Contest: Division 3

Contest: Division 4

* Author:* notsoloud

*yash_daga*

**Tester:***iceknight1093*

**Editorialist:**# DIFFICULTY:

TBD

# PREREQUISITES:

None

# PROBLEM:

X friends, each weighing Y kg, want to use a lift.

The lift can carry at most 500 kg, and at most 8 people.

Can all the friends use it at the same time?

# EXPLANATION:

For all the friends to be able to use the lift simultaneously, two conditions must hold:

- There should be at most 8 people, i.e, X \leq 8
- Their total weight must not exceed 500, i.e, X\cdot Y \leq 500

Check both conditions and print “Yes” if they’re both true and “No” otherwise.

# TIME COMPLEXITY

\mathcal{O}(1) per testcase.

# CODE:

## Editorialist's code (Python)

```
for _ in range(int(input())):
x, y = map(int, input().split())
print('Yes' if x <= 8 and x*y <= 500 else 'No')
```