View Code of Problem 78

#include<stdio.h>
typedef struct st{
	char a[1000];
}str;
int main()
{
	int i,j,n;
	str s[3],t;
	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){
				t=s[i];
				s[i]=s[j];
				s[j]=t;
			}
		}
	}
	for(i=0;i<3;i++){
		printf("%s\n",s[i].a);
	}
	return 0;
}

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