运行 ID: 75220

Main.cc: In function ‘int main()’:
Main.cc:60:13: error: ‘ins’ was not declared in this scope
     now=min(ins,now+sum[r]-sum[x-1]);//直接加上加法的和
             ^~~
Main.cc:60:13: note: suggested alternative: ‘int’
     now=min(ins,now+sum[r]-sum[x-1]);//直接加上加法的和
             ^~~
             int
Main.cc:65:13: error: ‘ins’ was not declared in this scope
     now=min(ins,now+sum[jt-1]-sum[x-1]);//先加从x到jt-1的所有加法
             ^~~
Main.cc:65:13: note: suggested alternative: ‘int’
     now=min(ins,now+sum[jt-1]-sum[x-1]);//先加从x到jt-1的所有加法
             ^~~
             int