t= int(input()) for i in range(t): a, b = map(int, input().split()) c = a+b print(c) n = int(input())sum =0for i in range(0,n+1): s
background-colorbackground-imagebackground-sizewidthheightfont-sizefont-weightfont-familycolormargin 안쪽간격padding 바깥쪽간격