please Guide me

[iaslam]

#include<conio.h>
#include<stdio.h>
#include<string.h>
int main()
{
char A[40],B[40];
char ch;
int size,i,j;
puts("plese enter the string to be reversed");
gets(A);
puts(A);
ch='\0';
size=strchr(A,ch)-A;
printf("%d",size);
j=0;

for(i=size;i<0;i--)
{

B[j]=A[i];
j++;

}

puts(B);
getch();
i am trying ti reverse the string A and trying to store it in the string B but i am unable to be that is there any logical eror or some other error because no syntax error is there and i just wat to reverse the string A and want to stor it in the B using this for loop
regards

[gpraghuram]

#include<conio.h>
#include<stdio.h>
#include<string.h>
int main()
{
char A[40],B[40];
char ch;
int size,i,j;
puts("plese enter the string to be reversed");
gets(A);
puts(A);
ch='\0';
size=strchr(A,ch)-A;
printf("%d",size);
j=0;

for(i=size;i<0;i--)
{

B[j]=A[i];
j++;

}

puts(B);
getch();
i am trying ti reverse the string A and trying to store it in the string B but i am unable to be that is there any logical eror or some other error because no syntax error is there and i just wat to reverse the string A and want to stor it in the B using this for loop
regards

Hi,
Problem is with the for loop u have used it shuld be
for(i=size;i<0;i--) ///previously i<0
What u can do is get the string length and initialize the size variable instead of strchr

Thanks
Raghuram.

[iaslam]

i have again check it but still the same problem persists

[gpraghuram]

i have again check it but still the same problem persists

CHek this one

#include<conio.h>
#include<stdio.h>
#include<string.h>
int main()
{
char A[40],B[40];
char ch;
int size,i,j;
puts("plese enter the string to be reversed");
gets(A);
puts(A);
ch='\0';
//size=strchr(A,ch)-A;
size=strlen(A);
printf("%d",size);
j=0;
 
for(i=size;i>0;i--)
{
 
B[j]=A[i];
j++;
 
} 
 
 

Raghuram

[iaslam]

thanks dear
regards