Submission #1680254

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Source Code Expand

#include <stdio.h>

int main(){

   int x, i, N;
   int ans = 0;

   scanf("%d", &N);

   for(i = 1; i < N; i++){
      x += i * 10000;
   }

   ans = x / N;

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

   return 0;
}

   ans = x / N;

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

   return 0;
}

Submission Info

Compile Error

./Main.c:21:4: warning: data definition has no type or storage class
    ans = x / N;
    ^
./Main.c:21:4: warning: type defaults to ‘int’ in declaration of ‘ans’ [-Wimplicit-int]
./Main.c:21:10: error: ‘x’ undeclared here (not in a function)
    ans = x / N;
          ^
./Main.c:21:14: error: ‘N’ undeclared here (not in a function)
    ans = x / N;
              ^
./Main.c:23:11: error: expected declaration specifiers or ‘...’ before string constant
    printf("%d\n", ans);
           ^
./Main.c:23:19: error: expected declaration specifiers or ‘...’ before ‘ans’
    printf("%d\n", ans);
                   ^
./Main.c:25:4: error: expected identifier or ‘(’ before ‘return’
    return 0;
    ^
./Main.c:26:1: error: expected identifier or ‘(’ before ‘}’ token
 }
 ^
./Main.c: In function ‘main’:
./Main.c:8:4: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
    scanf("%d", &N);
    ^