ChoosetherightmeaningforeachunderlinedpartaccordingtothecontextinPage290.
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ChoosetherightmeaningforeachunderlinedpartaccordingtothecontextinPage295.
下面代码输出什么( )var a=0,b=0;for(;a<10,b<7;a++,b++){g=a+b;}document.write(g);"
A. 16
B. 10
C. 12
D. 6
()属性用于将外部JavaScript文件链接到HTML文档
A. prompt
B. script
C. scr
D. language
var x,y;x=10;y=x++;运行以上程序后,变量y的值为( )
A. 11
B. 12
C. 10
D. 0