python3-基本数学(1),,import mat
python3-基本数学(1),,import mat
import mathprint(math.trunc(3.485))#取整数print(math.pow(3,4))#乘方print(math.pi)print(math.sqrt(100))#开方print(math.log(10))#e为底,10的自然对数print(math.log(10,3))#e为底,10的自然对数3
81.0
3.141592653589793
10.0
2.302585092994046
2.095903274289385
import mathprint(math.fmod(20,3))#取余print(math.fsum([12,56,3,4]))#迭代器求和print(math.factorial(5))#阶乘print(math.fabs(-9.23))#取绝对值print(math.exp(5))#e(2.71829)的5次方
2.0
75.0
120
9.23
148.4131591025766
python3-基本数学(1)
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