标签:return pop string blog cti .com http turn sum
function sumStrings(a,b){
var res=‘‘, c=0;
a = a.split(‘‘);
b = b.split(‘‘);
while (a.length || b.length || c){
c += ~~a.pop() + ~~b.pop();
res = c % 10 + res;
c = c>9;
}
var num = parseInt(res.replace(/^0+/,‘‘));
return num;
}
转自:http://www.cnblogs.com/kindofblue/p/4672129.html
标签:return pop string blog cti .com http turn sum
原文地址:http://www.cnblogs.com/time-on/p/7055720.html