Submission #916698

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Source Code Expand

#include <stdio.h>
#include <string.h>

int main(){
   char str[20];
   char *s="CODEFESTIVAL2016";
   int len;
   int i,ans;

   scanf("%s",str);
   len=strlen(str);

   ans=0;
   for(i=0;i<len;++i){
      ans+=(str[i]!=s[i]);
   }

   printf("%d\n",ans);

   return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:6:12: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings]
    char *s="CODEFESTIVAL2016";
            ^
./Main.cpp:10:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
    scanf("%s",str);
                   ^

Judge Result