if(5){ i=17;} alert(i); 以上代码输出结果为
if(5){ i=17;} alert(i); 以上代码输出结果为
以下代码片段执行结束后,变量i的值是__int i = 1;do{ i += 5;}while (i<17);
以下代码片段执行结束后,变量i的值是__int i = 1;do{ i += 5;}while (i<17);
循环结构For I%= -1 to –17 Step –2 共执行( )次。
循环结构For I%= -1 to –17 Step –2 共执行( )次。
17、边坡系数m与边坡坡度i的关系是( )。 A: m=i B: m= i2 C: m2= i D: m=1/ i
17、边坡系数m与边坡坡度i的关系是( )。 A: m=i B: m= i2 C: m2= i D: m=1/ i
若i的初值为8,则下列循环语句的循环次数为 次。 Do While i<=17 i=i+2 Loop
若i的初值为8,则下列循环语句的循环次数为 次。 Do While i<=17 i=i+2 Loop
阅读程序,输出结果:foriinrange(100,0,-1):ifi%17==0:print(i)break
阅读程序,输出结果:foriinrange(100,0,-1):ifi%17==0:print(i)break
C/I在什么条件下,CS-4的传输速率大于CS-3() A: C/I<6 B: 9>C/I>6 C: 12>C/I>9 D: C/I>12 E: C/I>17
C/I在什么条件下,CS-4的传输速率大于CS-3() A: C/I<6 B: 9>C/I>6 C: 12>C/I>9 D: C/I>12 E: C/I>17
若变量i的初值为8,则下列循环语句中循环体的执行次数为 Do While i <= 17 i=i+2 Loop
若变量i的初值为8,则下列循环语句中循环体的执行次数为 Do While i <= 17 i=i+2 Loop
17、 I’ll send you a short message as soon as I _______ in Hong Kong. A: arrived B: will arrive C: am going to arrive D: arrive
17、 I’ll send you a short message as soon as I _______ in Hong Kong. A: arrived B: will arrive C: am going to arrive D: arrive
"I wouldn't go out with a fellow 17 I didn't like his handwriting. " A: 17.whether B: 17.unless C: 17.if D: 17.after
"I wouldn't go out with a fellow 17 I didn't like his handwriting. " A: 17.whether B: 17.unless C: 17.if D: 17.after