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  1. program ideone;
  2. var X, N, Y: integer;
  3. begin
  4. 	readln(X);
  5. 	readln(N);
  6. 	Y := X mod round(exp(ln(10)*N));
  7. 	writeln(Y);
  8. end.
Success #stdin #stdout 0s 2004KB
comments (?)
stdin 
123456
3
stdout 
456
https://ideone.com/xoc6yC
language:
Pascal (gpc 20070904)
created:
8 years ago
visibility:
public

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