Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
4142 吴泽宇 奇偶位互换 C++ Accepted 100 0 MS 252 KB 263 2019-12-29 09:57:49

Tests(1/1):


#include<bits/stdc++.h> using namespace std; int main(){ int n; char c[51]; scanf("%d",&n); for(int i=1;i<=n;i++){ scanf("%s",c); int j=0; while(c[j]!='\0'){ if(j%2==0)cout<<c[j+1]; else cout<<c[j-1]; j++; } cout<<endl; } }


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