Can anyone help me in solving extra terrestrial code in c by using string reverse function. | SoloLearn: Learn to code for FREE!

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Can anyone help me in solving extra terrestrial code in c by using string reverse function.

5/9/2021 6:57:14 AM

Guntumadugu Rakesh

4 Answers

New Answer

+1

show your attempt Guntumadugu Rakesh

+1

Ive had difficulty with this one too... Stick to it for 6 montha and problems like this will seem easy.

0

strrev is not a C standard function , so in most of the compiler it doesn't work ! so , solve by counting number of characters in string (by strlen()) , apply loop from last (length of string) to first ! Ex: char str[100]; scanf("%s",str); int length=strlen(str); /*strlen counts no.of characters in string except null , use string.h header file .*/ for(int i=length-1 ; i>=0 ; i--) printf ("%c",str[ i ] );

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#include <stdio.h> #include<string.h> int main() { char str1[20]; scanf ("%s",str1); strrev (str1); printf("%s",str1); return 0; }