Js不用for，forEach，map等循环实现九九乘法表

Posted 2022-09-01 jia-bk-home

var str=‘‘;
function mt(p,n)
    if(p<10)
        if (n<=p)
            str += n+‘*‘+p+‘=‘+p*n+‘\t‘;
            n++;
            mt(p,n);
        
        else
            n=1;
            p++;
            str += ‘\n‘;
            mt(p,n)
        
    else
        console.log(str);
    

mt(1,1);