View Code of Problem 83

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

/* run this program using the console pauser or add your own getch, system("pause") or input loop */
typedef struct student{
	int num;
	int score;
	
}stu; 

int main() {
	
	int a,b,i,j,temp,k;
	scanf("%d%d",&a,&b);
	stu s[a+b];
	for(i=0;i<a+b;i++){
		scanf("%d%d",&s[i].num,&s[i].score);
	}
	
	for(i=0;i<a+b-1;i++)
	{
		k=i;
		for(j=i+1;j<a+b;j++){		
			if(s[j].num<s[k].num ){
				k=j	;			
			}			
		}
		if(k!=i)
			{
				temp=s[k].num;
				s[k].num=s[i].num;
				s[i].num=temp;
				temp=s[k].score;
				s[k].score=s[i].score;
				s[i].score=temp;
			}
	}
	
	for(i=0;i<a+b;i++){
		printf("%d %d\n",s[i].num,s[i].score);
	}
	return 0;
}