#1.**幂 //返回商的整数部分x=5y=3print(x**y)print(x//y)print(5/2)#2.复数a+bjc=2+5jprint(c.real)#返回复数的实部print(c.imag)#返回复数的虚部'''结果:2.05.0'''#3.二进制print(0b0011)print(bin(14))'''3 转化成十进制0b1110 转化成二进制'''