/***********************************************************************
**assign.c --- A sample source that shows an assignment error --- ******
********************************** ************************************/
#include<stdio.h>
#include<stdlib.h>
int assign(int x)
{   
	if(x=1)  /*Assignment operator is substituted for an equality test operator. The assignment operation will always
		   return the assigned value, in this case "1". Thus, the statement is always a nonzero and the true-part is always
		   executed.*/
		return 1;  /*Always executed.*/
	else 
		return 0;  /*Never executed.*/
}
/*Prototype main function*/
int main(int argc, char * argv[])
{
	/*Conversion of command line argument to an integer.*/
	int i = atoi(argv[1]);
	/*Output to the standard output device the result of the call to the function "assign()".*/
	printf("%d \n",assign(i));
	/*Return to O.S.*/
	return 0;
}