View Code of Problem 52

#include<stdio.h>
#include<string.h>
int main()
{
	char str[100],t;
  	gets(str);
  	int l=strlen(str);
  	for(int i=0;i<l;i++)
        {
        	t=a[i];
          	a[i]=a[l-i-1];
          	a[l-i-1]=t;
        }
  	puts(str);
  	return 0;
}
/*
Main.c: In function 'main':
Main.c:6:4: warning: 'gets' is deprecated [-Wdeprecated-declarations]
    gets(str);
    ^~~~
In file included from Main.c:1:
/usr/include/stdio.h:583:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
Main.c:10:12: error: 'a' undeclared (first use in this function)
          t=a[i];
            ^
Main.c:10:12: note: each undeclared identifier is reported only once for each function it appears in
*/

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