Submission #1610855

---

Source Code Expand

#include <stdio.h>
int main(void)
{
  char name[100];
  scanf("%s",name);
  for(c=name;*c!='\0';++c)
    *c = (*c|0x20);
  *name = *name&0xdf;
  printf("%s\n",name);
  return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:6:7: error: ‘c’ undeclared (first use in this function)
   for(c=name;*c!='\0';++c)
       ^
./Main.c:6:7: note: each undeclared identifier is reported only once for each function it appears in
./Main.c:5:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%s",name);
   ^