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ACM-ICPC

2016

2015

acm输出输出技巧(提交oj不需要改变)

·77 words·1 min
1int main() 2 { 3 int a,b; 4 #ifndef ONLINE_JUDGE 5 freopen("in.txt","r",stdin); 6 #endif 7 // int a,b; 8 while (scanf("%d%d",&a,&b)!=EOF){ 9 cout<<a+b<<endl; 10 } 11 #ifndef ONLINE_JUDGE 12 fclose(stdin); 13 #endif 14 return 0; 15 } 这样写比较爽