Problem	segmenttree2
User	dacashew
Submission Time	2023-12-08 11:39:03
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

segmenttree2.cpp: In function ‘void update(long long int, long long int, long long int)’:
segmenttree2.cpp:20:8: error: no match for ‘operator+=’ (operand types are ‘std::map<long long int, long long int>’ and ‘long long int’)
20 | fw[i]+=v;
| ~~~~~^~~
segmenttree2.cpp:21:9: error: no match for ‘operator-=’ (operand types are ‘std::map<long long int, long long int>’ and ‘long long int’)
21 | fw2[i]-=v*(x-1);
| ~~~~~~^~~~~~~~~
segmenttree2.cpp:24:8: error: no match for ‘operator-=’ (operand types are ‘std::map<long long int, long long int>’ and ‘long long int’)
24 | fw[i]-=v;
| ~~~~~^~~
segmenttree2.cpp:25:9: error: no match for ‘operator+=’ (operand types are ‘std::map<long long int, long long int>’ and ‘long long int’)
25 | fw2[i]+=v*y;
| ~~~~~~^~~~~
segmenttree2.cpp: In function ‘long long int sum(long long int)’:
segmenttree2.cpp:31:11: error: no match for ‘operator*