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计算器20.0代码曝光！

用户:查看:10 回复:7 评论:10 创建时间:2020-05-15T09:15:37

print("欢迎进入计算器。不能输入小数。")
sleep(1)
a = input("加法按1，乘法按2，减法按3，除法按4，平方按5，立方按6，多次方按7，平方根按8，平方差（两个数）按9，阶乘按10，立方差按11，取余按12，最大公约数按13，最小公倍数按14，平均数、方差、中位数按15，立方根按16，判断质数合数按17，绝对值按18，exp按19，cos按20，反cos按21，sin按22，反sin按23，tan按24，反tan按25，判断整除按26，π按27，e按28，约分按29，十进制转八进制按30，十进制转十六进制按31，十进制转二进制按32，等差数列求和按33：")
if a=="1":
    
    py1 = input("第一个数：")
    py2 = input("第二个数：")
    py1 = int(py1)
    py2 = int(py2)
    print(py1+py2)
if a=="2":
    
    py3 = input("第一个数：")
    py4 = input("第二个数：")
    py3 = int(py3)
    py4 = int(py4)
    print(py3*py4)
if a=="3":
    
    py5 = input("第一个数（被减数）：")
    py6 = input("第二个数（减数）：")
    py5 = int(py5)
    py6 = int(py6)
    print(py5-py6)
if a=="4":
    cf = input("你要哪种除法？1.普通，2.带余除法：")
    if cf == "1":
        py7 = int(input("被除数："))
        py8 = int(input("除数："))
        print(py7/py8)
    else:
        def daychof(a,b):
            
            c = a%b
            d = a-c
            e = d/b
            print(a,"÷",b,"=",e,"······",c)
        a = int(input("："))
        b = int(input("："))
        daychof(a,b)
    
if a=="5":
   
    py9 = input("要计算二次方的数：")
    py9 = int(py9)
    print(py9**2)
if a=="6":
    
    py10 = input("要计算立方的数：")
    py10 = int(py10)
    print(py10**3)
if a=="7":
    #"**" means involution
   
    py11 = input("请输入第一个数（用于计算的数）：")
    py12 = input("请输入第二个数（指数）：")
    py11 = int(py11)
    py12 = int(py12)
    print(py11**py12)
if a=="8":
    
    #Import the mathematics arithmetic figure,then calculate the 喵.
    from math import*
    py13 = input("要开平方的数：")
    py13 = int(py13)
    print(sqrt(py13))
if a=="10":
    
    from math import*
    py14 = int(input("输入一个数字："))
    a = factorial(py14)
    print(a)
if a=="9":
    
    py15 = int(input("输入被减数原数："))
    py16 = int(input("输入减数原数："))
    py17 = py15**2
    py18 = py16**2
    print(py17-py18)
if a=="11":
    
    py19 = int(input("输入被减数原数："))
    py20 = int(input("输入减数原数："))
    py21 = py19**3
    py22 = py20**3
    print(py21-py22)
if a=="12":
    
    py23 = int(input("被除数："))
    py24 = int(input("除数："))
    KOKOKOKO = py23%py24               #"%" means Mod
    print(KOKOKOKO)
if a=="13":
    def hcf(x, y):
       
        if x > y:
            喵aller = y
        else:
            喵aller = x
        for i in range(1,喵aller + 1):
            if((x % i ==0)and(y % i ==0)):
                hcf = i
        return hcf
    num1 = int(input("输入第一个数字："))
    num2 = int(input("输入第二个数字："))
    print(num1,"和",num2,"的最大公约数为",hcf(num1,num2))
if a=="14":
    def lcm(x,y):
        if x > y:
            greater = x
        else:
            greater = y
        #万事俱备，调用while true
        while True:
            if((greater % x ==0) and (greater % y ==0)):
                lcm = greater
                break
            greater += 1
        return lcm
    num3 = int(input("输入第一个数字："))
    num4 = int(input("输入第二个数字："))
    print(num3,"和",num4,"的最小公倍数为",lcm(num3,num4))
if a=="15":
    def getNum():
        nums = []
        iNumStr = input("请输入数字：")
        while iNumStr !="":
            nums.append(eval(iNumStr))
            iNumStr = input("请输入数字（回车停止）：")
        return nums
    def mean(numbers):
        s = 0.0
        for num in numbers:
            s = s + num
        return s/len(numbers)
    def dev(numbers,mean):
        sdev = 0.0
        for num in numbers:
            sdev = sdev + (num - mean)**2
        return pow(sdev / (len(numbers)-1),0.5)
    def median(numbers):
        numbers = sorted(numbers)
        size = len(numbers)
        if size % 2==0:
            med = (numbers[size//2 - 1] + numbers[size//2])/2
        else:
            med = numbers[size//2]
        return med
    n = getNum()
    m = mean(n)
    print("平均值:{},方差:{:.2},中位数:{}".format(m, dev(n,m),median(n)))
if a=="16":
    lfg = int(input("要计算立方根的数："))
    t = pow(lfg,float(1)/float(3))
    print(t)
if a=="17":
    
    while True:
        num = int(input("请输入要判断的数字（空格将导致程序错误而结束）："))
        if num > 1:
            for i in range(2,num):
                if num%i ==0:
                    print(num,"是合数，因为它能被",i,"整除。")
                    break
            else:
                print(num,"是质数")
        
        else:
            print("1和0，还有负数，都既不是质数，又不是合数！！！")
if a=="18":
    ohmygawd=int(input("要计算绝对值的数："))
    print(abs(ohmygawd))
if a=="19":
    import math
    lalalalallaa = int(input("要计算以e为底的对数的数："))
    bibilailai = int(math.exp(lalalalallaa))
    print(bibilailai)
if a=="20":
    import math
    输入 = int(input("要计算cos的数："))
    print(math.cos(输入))
if a=="21":
    import math
    输入KOKOKO = int(input("要计算acos的数："))
    print(int(math.acos(输入KOKOKO)))
if a=="22":
    import math
    KOKOhey = int(input("要计算sin的数："))
    print(int(math.sin(KOKOhey)))
if a=="23":
    import math
    KOheyhaha = int(input("要计算asin的数："))
    print(int(math.asin(KOheyhaha)))
if a=="24":
    import math
    KOheyhahaha = int(input("要计算tan的数："))
    print(int(math.tan(KOheyhahaha)))
if a=="25":
    import math
    KOhahahahah = int(input("要计算atan的数："))
    print(int(math.atan(KOhahahahah)))
if a=="26":
    ys = int(input("被除数："))
    cs = int(input("除数："))
    if ys%cs==0:
        print(ys,"能被",cs,"整除")
    else:
        print(ys,"不能被",cs,"整除")
if a=="27":
    import math
    print(math.pi)
if a=="28":
    import math
    print(math.e)
if a=="29":
    n = input("分子:")
    m = input("分母:")
    n=int(n)
    m=int(m)
    for i in range(2,n):
        while(n%i==0 and m%i==0): 
            n=n/i           
            m=m/i
            print("约分结果：",int(n),"/",int(m))
if a=="30":
    sjz = int(input("十进制："))
    print(oct(sjz))
if a=="31":
    sjzz = int(input("十进制："))
    print(hex(sjzz))
if a=="32":
    sjzzz = int(input("十进制："))
    print(bin(sjzzz))
if a=="33":
    for i in range(3):
        x = input("想输入末项请输入mx，首项输入sx，项数输入xs：")
        if x=="sx":
            α = int(input("首项："))
        if x=="mx":
            β = int(input("末项："))
        if x=="xs":
            γ = int(input("项数："))
    a = α+β
    b = a*γ
    c = b/2
    print(c)

 

 

 

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上一页第 1 页 / 共 1 页下一页

大家可以到https://code.xueersi.com/home/project/detail?lang=code&pid=4720059&version=python&form=python

去玩玩，也可以复制到海龟编辑器里面！emotion_嘻嘻

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嗯，新出了第34种计算方法：

if a=="34":
    print("注：这种功能只能用于从1开始的连续自然数的平方和，否则无法套用公式。")
    a = int(input("请输入末项："))
    b = a+1
    c = 2*a+1
    d = 6
    e = a*b*c/d
    print(e)

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一个STUB用户_6923702一个STUB用户_6923702

while True:
    print('输入：')
    print(eval(input('Py表达式计算器>>>')))
效果：
输入:
Py表达式计算器>>>1+1
2

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幻想一笑而过幻想一笑而过

好麻烦，点开你电脑左下角的图标，

windows10:

直接点左下角的搜索图标，然后搜索“计算器”直接用就行了

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tq_xyytq_xyy

eval了解一下

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tq_xyytq_xyy

字符替换了解一下

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蒟蒻OIer1048576蒟蒻OIer1048576

from tkinter import *
import easygui
import math
w = Tk()
equation,final = StringVar(),StringVar()
def func_set(name):
    a = easygui.integerbox("数1？")
    b = easygui.integerbox("数2？")
    equation.set(f"{name}("+equation.get()+f"{a},{b})")
def lcm(x, y):
    greater = x if x > y else y
    while greater % x == 0 and greater % y == 0: greater += 1
    return greater
def gcd(x, y):
    喵aller = x if x < y else y
    hcf = [i for i in range(1,喵aller+1) if x % i == 0 and y % i == 0][-1]
    return hcf
def num(n):
    equation.set(equation.get() + str(n))
sin,cos,tan = lambda n: math.sin(math.radians(n)),lambda n: math.cos(math.radians(n)),lambda n: math.tan(math.radians(n))
sinh,cosh,tanh = math.sin,math.cos,math.tan
asin,acos,atan = math.asin,math.acos,math.atan
deg,rad,sqrt = math.degrees,math.radians,math.sqrt
binary,october,hexadecimal = lambda n: bin(n)[2:],lambda n: oct(n)[2:],lambda n: hex(n)[2:]
ln,log,log2 = math.log,math.log10,math.log2
π,e,fact = math.pi,math.e,math.factorial
decimal_fraction = lambda n: n - int(n)
def ce():
    equation.set('')
    final.set('')
def calculate():
    try:
        final.set(f"={str(eval(equation.get().replace('×','*').replace('÷','/').replace('^','**').replace('mod','%')))}")
    except Exception:
        easygui.exceptionbox()
        ce()
def function(name):
    equation.set(name + '(' + equation.get() + ')')
w.geometry('1500x1000')
Button(w, text=0, command=lambda: num(0), width=7, height=2, font=('Arial',20)).grid(row=1,column=0)
Button(w, text=1, command=lambda: num(1), width=7, height=2, font=('Arial',20)).grid(row=1,column=1)
Button(w, text=2, command=lambda: num(2), width=7, height=2, font=('Arial',20)).grid(row=1,column=2)
Button(w, text=3, command=lambda: num(3), width=7, height=2, font=('Arial',20)).grid(row=2,column=0)
Button(w, text=4, command=lambda: num(4), width=7, height=2, font=('Arial',20)).grid(row=2,column=1)
Button(w, text=5, command=lambda: num(5), width=7, height=2, font=('Arial',20)).grid(row=2,column=2)
Button(w, text=6, command=lambda: num(6), width=7, height=2, font=('Arial',20)).grid(row=3,column=0)
Button(w, text=7, command=lambda: num(7), width=7, height=2, font=('Arial',20)).grid(row=3,column=1)
Button(w, text=8, command=lambda: num(8), width=7, height=2, font=('Arial',20)).grid(row=3,column=2)
Button(w, text=9, command=lambda: num(9), width=7, height=2, font=('Arial',20)).grid(row=4,column=1)
Button(w, text='.', command=lambda: num('.'), width=7, height=2, font=('Arial',20)).grid(row=5,column=3)
Button(w, text='+', command=lambda: num('+'), width=7, height=2, font=('Arial',20)).grid(row=1, column=3)
Button(w, text='-', command=lambda: num('-'), width=7, height=2, font=('Arial',20)).grid(row=2, column=3)
Button(w, text='×', command=lambda: num('×'), width=7, height=2, font=('Arial',20)).grid(row=3, column=3)
Button(w, text='÷', command=lambda: num('÷'), width=7, height=2, font=('Arial',20)).grid(row=4, column=3)
Button(w, text='^', command=lambda: num('^'), width=7, height=2, font=('Arial',20)).grid(row=4, column=2)
Button(w, text='(', command=lambda: num('('), width=7, height=2, font=('Arial',20)).grid(row=5, column=1)
Button(w, text=')', command=lambda: num(')'), width=7, height=2, font=('Arial',20)).grid(row=5, column=2)
Button(w, text='阶乘', command=lambda: function('fact'), width=7, height=2, font=('Arial',20)).grid(row=5, column=0)
Button(w, text='sin(角度)', command=lambda: function('sin'), width=7, height=2, font=('Arial',20)).grid(row=6, column=0)
Button(w, text='cos(角度)', command=lambda: function('cos'), width=7, height=2, font=('Arial',20)).grid(row=6, column=1)
Button(w, text='tan(角度)', command=lambda: function('tan'), width=7, height=2, font=('Arial',20)).grid(row=6, column=2)
Button(w, text='sin(弧度)', command=lambda: function('sinh'), width=7, height=2, font=('Arial',20)).grid(row=7, column=0)
Button(w, text='cos(弧度)', command=lambda: function('cosh'), width=7, height=2, font=('Arial',20)).grid(row=7, column=1)
Button(w, text='tan(弧度)', command=lambda: function('tanh'), width=7, height=2, font=('Arial',20)).grid(row=7, column=2)
Button(w, text='asin', command=lambda: function('asin'), width=7, height=2, font=('Arial',20)).grid(row=8, column=0)
Button(w, text='acos', command=lambda: function('acos'), width=7, height=2, font=('Arial',20)).grid(row=8, column=1)
Button(w, text='atan', command=lambda: function('atan'), width=7, height=2, font=('Arial',20)).grid(row=8, column=2)
Button(w, text='平方根', command=lambda: function('sqrt'), width=7, height=2, font=('Arial',20)).grid(row=10, column=0)
Button(w, text='弧度-角度', command=lambda: function('deg'), width=7, height=2, font=('Arial',20)).grid(row=9, column=0)
Button(w, text='角度-弧度', command=lambda: function('rad'), width=7, height=2, font=('Arial',20)).grid(row=9, column=1)
Button(w, text='绝对值', command=lambda: function('abs'), width=7, height=2, font=('Arial',20)).grid(row=9, column=2)
Button(w, text='二进制', command=lambda: function('binary'), width=7, height=2, font=('Arial',20)).grid(row=10, column=1)
Button(w, text='八进制', command=lambda: function('october'), width=7, height=2, font=('Arial',20)).grid(row=10, column=2)
Button(w, text='十六进制', command=lambda: function('hexadecimal'), width=7, height=2, font=('Arial',20)).grid(row=10, column=3)
Button(w, text='log2', command=lambda: function('log2'), width=7, height=2, font=('Arial',20)).grid(row=1, column=4)
Button(w, text='log10', command=lambda: function('log'), width=7, height=2, font=('Arial',20)).grid(row=1, column=5)
Button(w, text='ln', command=lambda: function('ln'), width=7, height=2, font=('Arial',20)).grid(row=1, column=6)
Button(w, text='π', command=lambda: num('π'), width=7, height=2, font=('Arial',20)).grid(row=2, column=6)
Button(w, text='e', command=lambda: num('e'), width=7, height=2, font=('Arial',20)).grid(row=2, column=4)
Button(w, text='CE', command=ce, width=7, height=2, font=('Arial',20)).grid(row=3, column=5)
Button(w, text='取余', command=lambda: num(' mod '), width=7, height=2, font=('Arial',20)).grid(row=1, column=7)
Button(w, text='取整', command=lambda: function('int'), width=7, height=2, font=('Arial',20)).grid(row=2, column=7)
Button(w, text='取小', command=lambda: function('decimal_fraction'), width=7, height=2, font=('Arial',20)).grid(row=2, column=5)
Button(w, text='←', command=lambda: equation.set(equation.get()[:-1]), width=7, height=2, font=('Arial',20)).grid(row=2, column=6)
Button(w, text='=', command=calculate, width=7, height=2, font=('Arial',20)).grid(row=4,column=0)
Button(w, text='最小公倍数', command=lambda: func_set('lcm'), width=7, height=2, font=('Arial',20)).grid(row=3,column=4)
Button(w, text='最大公约数', command=lambda: func_set('gcd'), width=7, height=2, font=('Arial',20)).grid(row=3,column=5)

Label(w, textvar=final, font=('Arial',30)).grid(row=0,column=6)
Label(w, textvar=equation, font=('Arial',30)).grid(row=0,column=2)
w.title('计算器')
w.mainloop()

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