programming-examples/c++/Others/String Reverse code.cpp
2019-11-15 12:59:38 +01:00

31 lines
660 B
C++

String Reverse code
# include <iostream.h>
# include <string.h>
void reverseit(char array[],int no)
{ char c; int len,x, mid=0;
if(no==0)
{for(len=0,x=0; array[x] !='\x0';len++,x++); }
else
{ len = 0; len = no; }
mid = (len-1)/2;
for(int i=0,j=len-1; i <=mid; i++,j--)
{ c = array[i];
array[i] = array[j];
array[j] = c;
}
cout << endl<<array;
}
void main()
{ char data[80]; int nos=0;
cout <<"enter string to reverse it "; cin.getline(data,80);
reverseit(data,0);
cout <<endl<<"enter string to reverse it "; cin.getline(data,80);
cout <<endl<<"enter Nos to reversed "; cin >>nos;
reverseit(data,nos);
}