Submission #564683

#	Time^UTC-0	Username	Problem	Language	Result	Execution time	Memory
564683	2022-05-19 13:07:38	1zaid1	Question (Grader is different from the original contest) (CEOI14_question_grader)	C++14	Compilation error	0 ms	0 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

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#include<bits/stdc++.h>
using namespace std;
int encode (int n, int x, int y) {
    int z = x^y;
    for (int i = 0; i < 31; i++) {
        if (z&(1<<i)) {
            if (x&(1<<(i+1))) return (i+1);
            else return -(i+1);
        }
    } return 1;
}
 
 
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Compilation message (stderr)

decoder.cpp: In function 'int decode(int, int, int)':
decoder.cpp:4:6: error: 'i' was not declared in this scope
    4 |  if (i > 0) {
      |      ^
decoder.cpp:15:1: warning: control reaches end of non-void function [-Wreturn-type]
   15 | }
      | ^