View Code of Problem 78

#include<stdio.h>
#include<string.h>
struct s{
	char a[100];
}s[3],d;

int main(){
	int i,j;
	
    for(i=0;i<3;i++)
	  scanf("%s",&s[i].a);
	for(i=0;i<3;i++)
		for(j=i;j<3;j++)
			if(strcmp(s[i].a,s[j].a)>0)
			{
				d=s[i];
				s[i]=s[j];
				s[j]=d;
			}
		for(i=0;i<3;i++)
			printf("%s\n",s[i].a);
	return 0;
}

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