View Code of Problem 43

#include <stdio.h>
#include <string.h>
int main()
{
	char a[100];
	char b[100]; 
	int i;
	int j = 0;
	gets(a); 
	for(i= 0;i<strlen(a);i++)
	{ 
if((a[i] >= 'a' && a[i] <='z') || (a[i] >='A' && a[i] <= 'Z'))
	{
		b[j] = a[i];
		j = j +1;	
	}
	} 
	b[j] = '\0';
	puts(b);
	return 0;
 } 

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