使用while 语句实现打印出1至10.count = 1while ( ) print (count) count = count + 1 if i>10 : break A: 1 : B: True : C: True D: 0
使用while 语句实现打印出1至10.count = 1while ( ) print (count) count = count + 1 if i>10 : break A: 1 : B: True : C: True D: 0
使用while 语句实现打印出1至10.count = 1while ( ) print (count) count = count + 1 A: count B: True C: count D: count
使用while 语句实现打印出1至10.count = 1while ( ) print (count) count = count + 1 A: count B: True C: count D: count
给定一个Java程序的代码如下所示,则编译运行后,输出结果是 ( )。 public class Test { int count = 9; public void count() { System.out.println("count=" + count++); } A: blic static void main(String args[]) new Test().count(); new Test().count();}} B: count=9 count=9 C: count=10 count=9 D: count=10 count=10 E: count=9 count=10
给定一个Java程序的代码如下所示,则编译运行后,输出结果是 ( )。 public class Test { int count = 9; public void count() { System.out.println("count=" + count++); } A: blic static void main(String args[]) new Test().count(); new Test().count();}} B: count=9 count=9 C: count=10 count=9 D: count=10 count=10 E: count=9 count=10
以下循环的执行次数是 count=0while count<=10:print(“Programming is fun!”)count=count+1() A: 0 B: 10 C: 11 D: 死循环
以下循环的执行次数是 count=0while count<=10:print(“Programming is fun!”)count=count+1() A: 0 B: 10 C: 11 D: 死循环
写出下面代码的运行结果()。DECLARE @count intSELECT @count=10WHILE @count >; 0BEGINIF @count=4BREAKIF @count=6CONTINUEPRINT @countEND A: 分行输出10至1之间的10个整数 B: 分行输出10、9、8、7、5 C: 不停地输出10 D: 语法错误
写出下面代码的运行结果()。DECLARE @count intSELECT @count=10WHILE @count >; 0BEGINIF @count=4BREAKIF @count=6CONTINUEPRINT @countEND A: 分行输出10至1之间的10个整数 B: 分行输出10、9、8、7、5 C: 不停地输出10 D: 语法错误
for(count = 1;sum=0; count <=10; count++)是正确的for语句
for(count = 1;sum=0; count <=10; count++)是正确的for语句
补全语句:select vend_id,count(*) from products where prod_price>=10 group by vend_id ____ count(*)>=2;
补全语句:select vend_id,count(*) from products where prod_price>=10 group by vend_id ____ count(*)>=2;
The output of the following code is ____.<br/>count = 1; /* initialize count */ while (count <= 10) { printf("%d ",count); count++; /* increment count */ } A: 1 1 1 1 1 1 1 1 … B: 1 2 3 4 5 6 7 8 9 C: 1 2 3 4 5 6 7 8 9 10 D: 1 2 3 4 5 6 7 8 9 10 11
The output of the following code is ____.<br/>count = 1; /* initialize count */ while (count <= 10) { printf("%d ",count); count++; /* increment count */ } A: 1 1 1 1 1 1 1 1 … B: 1 2 3 4 5 6 7 8 9 C: 1 2 3 4 5 6 7 8 9 10 D: 1 2 3 4 5 6 7 8 9 10 11
循环后count的值是什么? ( )int count = 0;do { System.out.println("Welcome to Java"); count++;} while (count A: 10 B: 11 C: 9 D: 8
循环后count的值是什么? ( )int count = 0;do { System.out.println("Welcome to Java"); count++;} while (count A: 10 B: 11 C: 9 D: 8
表达式 [10,20,30,20,10,10].count(10) 的值为 ____
表达式 [10,20,30,20,10,10].count(10) 的值为 ____