运行 ID: 6786

Main.cc: In function ‘int main()’:
Main.cc:7:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   for(j=0;k=0;n!=0;j++;k++){
           ~^~
Main.cc:7:16: warning: for increment expression has no effect [-Wunused-value]
   for(j=0;k=0;n!=0;j++;k++){
               ~^~~
Main.cc:7:19: error: expected ‘)’ before ‘;’ token
   for(j=0;k=0;n!=0;j++;k++){
                   ^
Main.cc:7:3: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
   for(j=0;k=0;n!=0;j++;k++){
   ^~~
Main.cc:7:20: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   for(j=0;k=0;n!=0;j++;k++){
                    ^
Main.cc:7:27: error: expected ‘;’ before ‘)’ token
   for(j=0;k=0;n!=0;j++;k++){
                           ^
Main.cc:14:13: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   for(j=0;cn=0;j