[Python] SWEA D3 : 6692 - 다솔이의 월급 상자

https://swexpertacademy.com/main/code/problem/problemDetail.do?problemLevel=3&contestProbId=AWdXofhKFkADFAWn&categoryId=AWdXofhKFkADFAWn&categoryType=CODE&problemTitle=&orderBy=PASS_RATE&selectCodeLang=PYTHON&select-1=3&pageSize=10&pageIndex=4

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📌 작성한 코드

T = int(input())
for tc in range(1,1+T):
    n = int(input())
    answer = 0
    for _ in range(n):
        num = input().split()
        answer += float(num[0]) * int(num[1])
    print(f'#{tc} {answer : .6f}')