0_0_19567846_21250.cpp: In function 'int main()':
0_0_19567846_21250.cpp:40:23: error: 'ans' was not declared in this scope
printf("%d\n",ans);
^
0_0_19567846_21250.cpp: At global scope:
0_0_19567846_21250.cpp:42:5: error: expected unqualified-id before 'return'
return 0;
^
0_0_19567846_21250.cpp:43:1: error: expected declaration before '}' token
}
^
|