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QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #659248 | #7878. Matrix Distances | ZhangYiDe | Compile Error | / | / | C++17 | 1.7kb | 2024-10-19 19:23:27 | 2024-10-19 19:23:34 |
Due to the privacy settings of the submitter, you are not allowed to view this code.
Details
answer.code: In function ‘void TestCases()’:
answer.code:45:24: error: call of overloaded ‘abs(long long unsigned int)’ is ambiguous
45 | ll s2 = abs((q.back() - q[z]) - (p[z] * (p.size() - (z + 1))));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/13/cstdlib:79,
from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:42,
from answer.code:1:
/usr/include/stdlib.h:840:12: note: candidate: ‘int abs(int)’
840 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
In file included from /usr/include/c++/13/cstdlib:81:
/usr/include/c++/13/bits/std_abs.h:79:3: note: candidate: ‘constexpr long double std::abs(long double)’
79 | abs(long double __x)
| ^~~
/usr/include/c++/13/bits/std_abs.h:75:3: note: candidate: ‘constexpr float std::abs(float)’
75 | abs(float __x)
| ^~~
/usr/include/c++/13/bits/std_abs.h:71:3: note: candidate: ‘constexpr double std::abs(double)’
71 | abs(double __x)
| ^~~
/usr/include/c++/13/bits/std_abs.h:61:3: note: candidate: ‘long long int std::abs(long long int)’
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/13/bits/std_abs.h:56:3: note: candidate: ‘long int std::abs(long int)’
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
answer.code:60:24: error: call of overloaded ‘abs(long long unsigned int)’ is ambiguous
60 | ll s2 = abs((q.back() - q[z]) - (p[z] * (p.size() - (z + 1))));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/stdlib.h:840:12: note: candidate: ‘int abs(int)’
840 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
/usr/include/c++/13/bits/std_abs.h:79:3: note: candidate: ‘constexpr long double std::abs(long double)’
79 | abs(long double __x)
| ^~~
/usr/include/c++/13/bits/std_abs.h:75:3: note: candidate: ‘constexpr float std::abs(float)’
75 | abs(float __x)
| ^~~
/usr/include/c++/13/bits/std_abs.h:71:3: note: candidate: ‘constexpr double std::abs(double)’
71 | abs(double __x)
| ^~~
/usr/include/c++/13/bits/std_abs.h:61:3: note: candidate: ‘long long int std::abs(long long int)’
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/13/bits/std_abs.h:56:3: note: candidate: ‘long int std::abs(long int)’
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~