Mike is better than Peter _______swimming. A.for B.at C.on D.in
Mike is better than Peter _______swimming. A.for B.at C.on D.in
—What is China famous ________? —The Great Wall. A: A.for B: B.at C: C.on D: D.in
—What is China famous ________? —The Great Wall. A: A.for B: B.at C: C.on D: D.in
I think drinking milk is good _______ our health. A: A.for B: B.to C: C.with D: D.at
I think drinking milk is good _______ our health. A: A.for B: B.to C: C.with D: D.at
对表达式for(表达式1;;表达式3)可以理解为()选择一个答案a.for(表达式1;0;表达式3)b.for(表
对表达式for(表达式1;;表达式3)可以理解为()选择一个答案a.for(表达式1;0;表达式3)b.for(表
以下选项中,满足无限循环条件的是()A.for(intx=0;;x++){}B.for(;;){}C.for(;true;){}D.以上均不满足
以下选项中,满足无限循环条件的是()A.for(intx=0;;x++){}B.for(;;){}C.for(;true;){}D.以上均不满足
3.He has always been reminded___the virtues of patience by his father, yet he tends to lose his temper all the time. A: A.for B: B.to C: C.of D: D.with
3.He has always been reminded___the virtues of patience by his father, yet he tends to lose his temper all the time. A: A.for B: B.to C: C.of D: D.with
以下哪个for语句是错误的?A.for(i=0;j=0;i<10;i++);B.for(i=0;i<10);C.for(;;);D.for(i=0;i<10,j<10;i++);E.for(i=0;i++);
以下哪个for语句是错误的?A.for(i=0;j=0;i<10;i++);B.for(i=0;i<10);C.for(;;);D.for(i=0;i<10,j<10;i++);E.for(i=0;i++);
以下哪个循环和其他三条循环不等价(假设循环体都是一样的)?A.for(i=0;i<10;i++){...}B.for(i=0;i<10;++i){...}C.for(i=0;i++<10;){...}D.for(i=0;i<=9;i++){...}
以下哪个循环和其他三条循环不等价(假设循环体都是一样的)?A.for(i=0;i<10;i++){...}B.for(i=0;i<10;++i){...}C.for(i=0;i++<10;){...}D.for(i=0;i<=9;i++){...}
下面的JavaScript语句中,()实现检索当前页面中的表单元素中的所有文本框,并将它们全部清空A.for(vari=0;i<form1.elements.length;i++){if(form1.elements.type==”text”)form1.elements.value=”";}B.for(vari=0;iC.if(document.form.elements.type==”text”)form.elements.value=”";D.for(vari=0;i
下面的JavaScript语句中,()实现检索当前页面中的表单元素中的所有文本框,并将它们全部清空A.for(vari=0;i<form1.elements.length;i++){if(form1.elements.type==”text”)form1.elements.value=”";}B.for(vari=0;iC.if(document.form.elements.type==”text”)form.elements.value=”";D.for(vari=0;i
以下for语句中,不能完成1~10的累加功能的是A.for i in range(10,0): sum += iB.for i in range(1, 11): sum += iC.for i in range(10, 0, -1): sum += iD.for i in (10, 9, 8, 7, 6, 5, 4, 3, 2, 1): sum += i
以下for语句中,不能完成1~10的累加功能的是A.for i in range(10,0): sum += iB.for i in range(1, 11): sum += iC.for i in range(10, 0, -1): sum += iD.for i in (10, 9, 8, 7, 6, 5, 4, 3, 2, 1): sum += i