제출 #123383

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘int main()’:
Main.cpp:16:20: error: ‘pow’ was not declared in this scope
   16 |         for(j=0; j<pow(2,a); j++){
      |                    ^~~
Main.cpp:23:29: warning: suggest parentheses around ‘-’ inside ‘<<’ [-Wparentheses]
   23 |                 dp[j][1<<a-i-1 | 1<< a-j-1]=min(dp[j][1<<a-i-1 | 1<< a-j-1],arr[i][j]+dp[i][1<<a-i-1]);
      |                          ~~~^~
Main.cpp:23:41: warning: suggest parentheses around ‘-’ inside ‘<<’ [-Wparentheses]
   23 |                 dp[j][1<<a-i-1 | 1<< a-j-1]=min(dp[j][1<<a-i-1 | 1<< a-j-1],arr[i][j]+dp[i][1<<a-i-1]);
      |                                      ~~~^~
Main.cpp:23:61: warning: suggest parentheses around ‘-’ inside ‘<<’ [-Wparentheses]
   23 |                 dp[j][1<<a-i-1 | 1<< a-j-1]=min(dp[j][1<<a-i-1 | 1<< a-j-1],arr[i][j]+dp[i][1<<a-i-1]);
      |                                                          ~~~^~
Main.cpp:23:73: warning: suggest parentheses around ‘-’ inside ‘<<’ [-Wparentheses]
   23 |                 dp[j][1<<a-i-1 | 1<< a-j-1]=min(dp[j][1<<a-i-1 | 1<< a-j-1],arr[i][j]+dp[i][1<<a-i-1]);
      |                                                                      ~~~^~
Main.cpp:23:99: warning: suggest parentheses around ‘-’ inside ‘<<’ [-Wparentheses]
   23 |                 dp[j][1<<a-i-1 | 1<< a-j-1]=min(dp[j][1<<a-i-1 | 1<< a-j-1],arr[i][j]+dp[i][1<<a-i-1]);
      |                                                                                                ~~~^~
Main.cpp:29:31: error: ‘pow’ was not declared in this scope
   29 |             cnt=min(cnt,dp[i][pow(2,a)-1]);
      |                               ^~~
Main.cpp:9:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    9 |     scanf("%d",&a);
      |     ~~~~~^~~~~~~~~
Main.cpp:12:18: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   12 |             scanf("%d",&arr[i][j]);
      |             ~~~~~^~~~~~~~~~~~~~~~~