View Code of Problem 78

#include <stdio.h>
int main()
{
	char a[100],b[100],c[100],temp[100];
	gets(a);
	gets(b);
	gets(c);
	if (strcmp(a,b))
	{
		strcpy(temp,a);
		strcpy(a,b);
		strcpy(b,temp);
	}
	if (strcmp(a,c))
	{
		strcpy(temp,a);
		strcpy(a,c);
		strcpy(c,temp);
	}
	if (strcmp(b,c))
	{
		strcpy(temp,b);
		strcpy(b,c);
		strcpy(c,temp);
	}
	puts(a);
	puts(b);
	puts(c);
	return 0;
}

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