A: esult=+i;
B: esult = i+i;
C: esult =i+i++;
D: esult =result+ i;
举一反三
- esult = 0 for i in range(5): result += i print(result) 输出结果为( )
- 如果下面try代码块没有发生异常,则控制台的输出为: A: y{ B: wFile("D:/f1.txt").createNewFile(); C: leInputStreamis=newFileInputStream("D:/f1.txt"); D: stem.out.println("result:"+(is.read()>384)); E: .close(); F: catch(Exceptione){} G: esult:true H: esult:false I: esult:false和result:true两种结果都有可能 J: 以上结果都不正确。
- 下面程序段的输出结果是( )。 public class Test public static void main (String[] args) int n=10,result=0; for (int i=1;i<=n;i++) result+=i; System.out.println("result is"+result); A: A) result is 55 B: B) result is 45 C: C) result is 56 D: D) result is 54
- 下列语句的执行结果是: result = 0 i = 1 while result <; 10: result += i i += 1 if i >; 2: break print(result) A: 3 B: 5 C: 7 D: 10
- 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
内容
- 0
以下代码运行后,result的值为() var result = 0; for (var i = 2; i <=10; i+=2) { result *= i*i }
- 1
If I love you, I am growing as a result of my love. A: If I love you, I am becoming mature as a result of my love. B: If I love you, I’m growing taller as a result of my love. C: As a result of my love, I’m working hard to become successful. D: As a result of my love, I’m becoming more clever than before.
- 2
下面的方法,当输入为2的时候返回值是多少?( ) public static int getValue(int i) { int result = 0; switch (i) { case 1: result = result + i; case 2: result = result + i * 2; case 3: result = result + i * 3; } return result; }
- 3
在并励发电机中,电流I,Ia和If三者之间关系为()。 A: I=I=I B: I=I+I C: I=I+I D: I=I+I
- 4
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)