题解 | #合并符串#
合并符串
https://www.nowcoder.com/practice/7f436c901a0d450ebdec1168e3e57cc2
#include <iostream> using namespace std; int main() { string a,b; string res; cin>>a>>b; int x=0,y=b.size()-1; for(int i=0; i<a.size(); i++){ res.append(1,a[x++]); res.append(1,b[y--]); } cout<<res; }