2019-05-01:实现数学中多项式求和公式的打印 比如:a6x^6 + a5x^5 + a4x^4 + a3x^3 + a2x^2 + a1x^1 + a0

#encoding=utf-8
"""
实现数学中多项式求和公式的打印 比如:a6x^6 + a5x^5 + a4x^4 + a3x^3 + a2x^2 + a1x^1 + a0
"""

multinomial=""
for i in range(6,-1,-1):
    if i>=1:
        multinomial+="a"+str(i)+"x"+"^"+str(i)+"+"
    else:#i=0特殊处理
        multinomial+="a"+str(i)
print(multinomial)

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转载自blog.csdn.net/sinat_18722099/article/details/89741239