for i in range(1,10):
    for k in range(1, i+1):
        print(k, '*', i, '=', i * k,' ',end='')
    print()

i = 1
while i <= 9:
    j = 1
    while j <= i:
        # print(f"{j}*{i}={i*j}", end='\t')
        print(j, '*', i, '=', i*j, end='\t')
        j += 1
    print()
    i += 1