foo.c: In function 'Delete':
foo.c:5:2: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
5 | for(i=0;a[i]!='\0';i++)
| ^~~
foo.c:10:3: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
10 | i--;
| ^
foo.c: In function 'main':
foo.c:17:2: warning: 'gets' is deprecated [-Wdeprecated-declarations]
17 | gets(a);
| ^~~~
In file included from /usr/include/stdio.h:867,
from foo.c:1:
/usr/include/x86_64-linux-gnu/bits/stdio2.h:235:1: note: declared here
235 | gets (char *__str)
| ^~~~
foo.c:18:2: warning: 'gets' is deprecated [-Wdeprecated-declarations]
18 | gets(b);
| ^~~~
In file included from /usr/include/stdio.h:867,
from foo.c:1:
/usr/include/x86_64-linux-gnu/bits/stdio2.h:235:1: note: declared here
235 | gets (char *__str)
| ^~~~
foo.c:17:2: warning: ignoring return value of 'gets', declared with attribute warn_unused_result [-Wunused-result]
17 | gets(a);
| ^~~~~~~
foo.c:18:2: warning: ignoring return value of 'gets', declared with attribute warn_unused_result [-Wunused-result]
18 | gets(b);
| ^~~~~~~
/usr/bin/ld: /tmp/cciX6rtw.o: in function `main':
foo.c:(.text.startup+0x4e): warning: the `gets' function is dangerous and should not be used.
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