Main.cc: In function ‘void pingxuan()’:
Main.cc:38:5: error: ‘seccess’ was not declared in this scope
seccess=false;
^~~~~~~
Main.cc:38:5: note: suggested alternative: ‘success’
seccess=false;
^~~~~~~
success
Main.cc: In function ‘int main()’:
Main.cc:49:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int j=0;j