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Write a function called display(char ) that displays a message

Write a function called display(char ) that displays a message

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

void display(char *);

int main(void)
{
        int N;
	int i;

        printf("
 Enter the Number Of Time You Want To Print : ");
	scanf("%d", &N);

	for (i = 0; i < N; i++)
	        display("WWW");
	
	printf("
");
	return(0);
}

void display(char *str)
{
	  printf("
%s", str);
}