python基礎之九九乘法表

''' 1 * 1 = 1 1 * 2 = 2 2 * 2 = 4 1 * 3 = 3 2 * 3 = 6 3 * 3 = 9 1 * 4 = 4 2 * 4 = 8 3 * 4 = 12 4 * 4 = 16 ..................................................9 * 9 = 81 ''' #第一種方式 for i in range(1,10): print() # 用來保證下面j的循環結束後，再次進入i循環時，輸出回車，區分上下兩行 for j in range(1,i+1): print("{} * {} = {}".format(j,i,j * i),end="\t") #用來格式化輸出上下兩行 #第二種方式 m = 1 while m <= 9: count = 1 while count <= m: print(str(count) + '*' + str(m) + '=' + str(count * m),end='\t') count += 1 m += 1 print()