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  1. #include <iostream>
  2. #include <string.h>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	string s;
  7. 	char a[10], b[10];
  8. 	scanf("%[0-9]%s",a,b);
  9. 	cout<<a<<" "<<b<<endl;
  10. 	while(cin>>s){
  11. 			cout<<"123"<<endl; 
  12. 			scanf("%[0-9]%s",a,b);
  13. 			cout<<a<<" "<<b<<endl; //輸出跟預期有落差
  14. 	}
  15. }
Success #stdin #stdout 0s 3276KB
comments (?)
stdin
copy 
1 1
1
1 1
stdout
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1 1
123
1 1
123
1 1
123
1 1
https://ideone.com/UQZAnq
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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