下面代码的运行结果为_________def func(a,n):result,each=a,afor i in range(n-1):each=each*0+aresult=result+eachreturn resultprint(func(2,3))
举一反三
- 写出下列程序的运行结果。 def fibs(n): result=[0,1] for i in range(n-2): result.append(result[-2]+result[-1] return resultprint(fibs(5))
- 以下代码的运行结果为 def calculate(number): result = 0 i = 1 while i <= number: result = result + i i += 1 return result result = calculate(100) print('1~100的累积和为:', result)
- 下面代码的运行结果是 def func(num): num += 1 a =10 func(a) print(a)
- 给出以下代码: def func(a =1): return a+1 func(func(func()))的运行结果是()
- 以下代码执行的结果是:( )int i=2;int result = 0;switch (i) {case 1:result = result + i;case 2:result = result + i * 2;case 3:result = result + i * 3;}System.out.println(result); A: 0 B: 2 C: 4 D: 10