Help me in solving AMMEAT problem

help
,
1

My issue

howwwww

My code

# cook your dish here
T = int(input())

for _ in range(T):
    N, M = [int(s) for s in input().split()]

Learning course: Sorting using Python
Problem Link: Practice Problem in - CodeChef

2

@jjessicazzhang
plzz refer the following python code

for i in range(int(input())):
    n , m = map(int,input().split())
    p = list(map(int,input().split()))
    p.sort()
    c = 0
    for i in range(-1 , -len(p) - 1 , -1):
        m = m - p[i]
        c = c + 1
        if m <= 0:
            print(c)
            break
    else:
        print(-1)