Borderou de evaluare (job #18939)

Eroare de compilare: user.c: In function 'main': user.c:5:3: error: unknown type name 'FILE' user.c:8:3: warning: implicit declaration of function 'fopen' [-Wimplicit-function-declaration] user.c:8:7: warning: assignment makes pointer from integer without a cast [enabled by default] user.c:9:3: warning: implicit declaration of function 'fscanf' [-Wimplicit-function-declaration] user.c:9:3: warning: incompatible implicit declaration of built-in function 'fscanf' [enabled by default] user.c:17:3: warning: implicit declaration of function 'fclose' [-Wimplicit-function-declaration] user.c:44:8: error: expected expression before '/' token user.c:53:3: warning: implicit declaration of function 'fprintf' [-Wimplicit-function-declaration] user.c:53:3: warning: incompatible implicit declaration of built-in function 'fprintf' [enabled by default]