Submission #2261

#	Time	Username	Problem	Language	Result	Execution time	Memory
2261		sebin	그릇 (KOI13_bowl)	C++98	Compilation error	0 ms	0 KiB

aa

#include<stdio.h>
#include<string.h>
int main()
{
  	char d[51];
  	int i,sum=0;
    scanf("%s",d);
 	for(i=0;i<strlen(d);i++){
      	sum+=d[j]!=d[i];
      	sum+=1;
    }
  	printf("%d\n",sum*5);
  	return 0;
}

Compilation message (stderr)

aa.cpp: In function 'int main()':
aa.cpp:8: warning: comparison between signed and unsigned integer expressions
aa.cpp:9: error: 'j' was not declared in this scope