JS之for循环实现(倒)九九乘法表
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document.write('<table border="1" ccellpadding="0" ccellpadding="0" bgcolor="#ABCDEF" width="80%">');
for(var i=1;i<=9;++i){
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for(var j=1;j<=i;j++){
document.write('<td>'+i+'x'+j+'='+(i*j)+'</td>');
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倒九九乘法表
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<title>1-100之间的奇数和</title>
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document.write('<table border="1" ccellpadding="0" ccellpadding="0" bgcolor="#ABCDEF" width="80%">');
for(var i=9;i>=1;i--){
document.write('<tr>');
for(var j=1;j<=i;j++){
document.write('<td>'+i+'x'+j+'='+(i*j)+'</td>');
}
document.write('</tr>');
}
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</html>标签：JavaScript