Slip 19 - A) Write a ‘C’ program which accept the string and reverse each word of the string using Dynamic implementation of stack. Example: Input - This is an input string Output - sihTsinatupnignirts

Solution:

#include<stdio.h>

#include<conio.h>

#include<string.h>

int top=-1, i;

char stack[50];char array1[50];char array2[50];

void reverse();

void main()

{

    printf("Enter string:\n");

    fgets(array1,sizeof(array1),stdin);

    for(i=0;array1[i]!='\0';i++)

    {

        top=top+1;

        stack[top]=array1[i];

    }

    reverse();

    printf("\n\nReversed String :\n");

    puts(array2);

}

void reverse()

{

    for(i=0;top>0;i++)

    {

        top=top-1;

        array2[i]=stack[top];

    }

}