Job 20087

Compiler output

prog.cpp: In function 'int main()':
prog.cpp:34:13: warning: unused variable 'b' [-Wunused-variable]
         int b=2/a;
             ^
prog.cpp:37:5: warning: 'dr' may be used uninitialized in this function [-Wmaybe-uninitialized]
     for(int i=st; i<=dr; i++)
     ^
prog.cpp:36:13: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized]
     cout<<dr-st+1<<"\n";
             ^

Results