diyizhou
- 环境搭建,运行出来一个JSP页面,显式hello
2.英文字母表
<% char upperCase; char lowerCase; for(upperCase ='A';upperCase <='Z';upperCase++){ lowerCase = (char)(upperCase+32); out.print(upperCase+"("+lowerCase+")"+""); if(upperCase == 'M') out.print("<br>"); } %>
3.99乘法表
<% for(int j=1;j<=9;j++){ for(int i=1;i<=j;i++){ int n=i*j; out.print(i+"*"+j+"="+n+" "); } out.print("<br>"); } %>