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  1. #include<iostream>
  2. #include<stdio.h>
  3. #include<stdlib.h>
  4. using namespace std;
  5. string st;
  6. void scan()
  7. {
  8.     st="";
  9.     int ch=getchar_unlocked();
  10.     while(ch<'a'||ch>'b')
  11.     {
  12.         if(ch>='A'&&ch<='Z')
  13.             break;
  14.         ch=getchar_unlocked();
  15.     }
  16.     while((ch>='a'&&ch<='z')||(ch>='A'&&ch<='Z'))
  17.     {
  18.         st+=(char)ch;
  19.         ch=getchar_unlocked();
  20.     }
  21. }
  22. int main()
  23. {
  24.     scan();
  25.     cout<<st;
  26. 	return 0;
  27. }
Success #stdin #stdout 0s 2988KB
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ABCdASD AASD xc
stdout
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ABCdASD
https://ideone.com/GNC6ss
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
secret

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