摘要:
def drawsquare(num): a=int(num**0.5) for i in range(a): print(a"+ "+"+") for j in range(3): print(a"| "+"|") print(a"+ "+"+") n=eval(input("请输入正整数:")) 阅读全文
摘要:
TempStr = input("请输入带有符号的温度值:") if TempStr[-1] in ['f','F']: C = (eval(TempStr[0:-1]) - 32)/1.8 print("转化后的温度是{:.2f}C".format(C)) elif TempStr[-1] in 阅读全文