1-First, take the word from the user, transfer it to an array, and perform the operations on this array. 2- As in the LED sign, when the letters are arranged in a way that they come to the end in each step, each My name needs to be written on the screen. 3-For loop should not be used in the program, loop operations should be done using do-while. 4- When the user presses 'E' or 'e' when the program is finished, the program should start again. 5- A ready-made function should not be used for any situation.

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>

void GetString(char string[])
{
	int i=0;
	char ch;
	while((int)ch!=10)
	{
		ch = getc(stdin);
		string[i++] = ch;
	}
	string[i] = '\0';
}

int main()
{
	int i=0,k=0,j,z,m=0,n=0,a;
	char str[100],c;
	char str2[100];
	do
	{
		printf("Enter the word :");
		GetString(str);
		a=strlen(str);
		k=a;
		str2[k] = '\0';
		for(j=k-1;j>=0;j--)
		{
			str2[j] = str[m