為什么我輸入這些代碼網(wǎng)頁(yè)就會(huì)卡死?
<script>
????var ?arr = ['*','##',"***","&&","****","##*"];
????for(var i=0;i<arr.length;i+2){
????????document.write(arr[i],"<br>")
????}
</script>
<script>
????var ?arr = ['*','##',"***","&&","****","##*"];
????for(var i=0;i<arr.length;i+2){
????????document.write(arr[i],"<br>")
????}
</script>
2021-02-15
舉報(bào)
2021-12-09
屬于是死循環(huán)了
2021-04-14
因?yàn)槟氵@個(gè)是死循環(huán)
2021-03-13
是i+=2?
2021-02-19
輸出的時(shí)候在<br >標(biāo)簽前面要加+號(hào)吧,標(biāo)簽是不也要有雙引號(hào)呢+"<br >"