摘要：
var a,b,c for(a=1; a<=6; a++){ for(b=1; b<=50; b++){ for(c=1;c<=20; c++){ if(15*a+2*b+5*c==100) document.write("洗发水"+a,"香皂"+b,"牙刷"+c+"<br/>") } } } do 阅读全文
摘要：
<script type="text/javaspript"> document.write('<table>') for(var a=1; a<=7; a++){ document.write('<tr>') for(var b=1; b<=8; b++){ document.write('<td 阅读全文