Submission #893493

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Source Code Expand

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

int main()
{
char in[32];;
char out[32]={};
gets(in);
memcpy(out, in, 4);
memcpy(out+5, in+4, 8);
out[4]=' ';
out[13]='\n';
printf(out);
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:1: warning: implicit declaration of function ‘gets’ [-Wimplicit-function-declaration]
 gets(in);
 ^
./Main.c:13:8: warning: format not a string literal and no format arguments [-Wformat-security]
 printf(out);
        ^
/tmp/cciqGvOq.o: In function `main':
Main.c:(.text.startup+0x3c): warning: the `gets' function is dangerous and should not be used.

Judge Result