#include<stdio.h> typedef struct student { int a; int score; }stu; int main() { int x,y,i,n; scanf("%d %d",&x,&y); n=x+y; stu s[n]; for(i=0;i<n;i++) { scanf("%d %d",&s[i].a,&s[i].score); } int j,t; for(i=0;i<n;i++){ for(j=0;j<n;j++) { if(s[j].a>s[j+1].a) { t=s[j].a; s[j].a=s[j+1].a; s[j+1].a=t; t=s[j].score; s[j].score=s[j+1].score; s[j+1].score=t; } } } for(i=0;i<n;i++) { printf("%d %d\n",s[i].a,s[i].score); } } |
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