제출 #57903

실행 실패 (제출 코드 컴파일 에러)

Main.c: In function ‘main’:
Main.c:5:22: warning: implicit declaration of function ‘malloc’ [-Wimplicit-function-declaration]
    5 |     char* c = (char*)malloc(8);
      |                      ^~~~~~
Main.c:2:1: note: include ‘<stdlib.h>’ or provide a declaration of ‘malloc’
    1 | #include<stdio.h>
  +++ |+#include <stdlib.h>
    2 | 
Main.c:5:22: warning: incompatible implicit declaration of built-in function ‘malloc’ [-Wbuiltin-declaration-mismatch]
    5 |     char* c = (char*)malloc(8);
      |                      ^~~~~~
Main.c:5:22: note: include ‘<stdlib.h>’ or provide a declaration of ‘malloc’
Main.c:19:8: error: ‘t’ undeclared (first use in this function)
   19 |     n+=t;
      |        ^
Main.c:19:8: note: each undeclared identifier is reported only once for each function it appears in