<!DOCTYPE?HTML><html><head><meta?http-equiv="Content-Type"?content="text/html;?charset=utf-8"?/><title>continue</title><script?type="text/JavaScript">?var?mynum?=[70,80,66,90,50,100,89];//定義數(shù)組mynum并賦值?var?i=-1;?while(i?<?6)?{????i=i++;????if(mynum[i]<60)????{continue;}????document.write("成績?yōu)?+mynum[i]+"及格"+'<br>');????}</script></head><body></body></html>i=i++為什么不能寫在document.write的后面？
關(guān)于i++寫在哪的問題
慕數(shù)據(jù)7935617
2016-03-21 16:15:42
