Function Dec2Bin

Stack.py:83–93

(decNumber)

# 利用栈将十进制整数转化为二进制整数
def Dec2Bin(decNumber):
    s = Stack()

    while decNumber > 0:
        temp = decNumber % 2
        s.push(temp)
        decNumber = decNumber // 2
    binString = ''
    while not s.isEmpty():
        binString += str(s.pop())
    return binString

# print(Dec2Bin(42))