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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#78695#2933. Sequinary NumeralsGuanYunchangCompile Error//C++17375b2023-02-20 01:46:442023-02-20 01:46:45

詳細信息

answer.code: In function ‘int main()’:
answer.code:17:34: error: ‘pow’ was not declared in this scope
   17 |         sum += double(x[i]-48) * pow(1.5, x.length() - 1 - i);
      |                                  ^~~