Submission

Score: 100

User: lingusso

Problemset: จับคู่เลขมงคล

Language: c

Time: 0.002 second

Submitted On: 2025-10-13 19:07:49

#include <stdio.h>
#include <string.h>
#include <math.h>

int main(){
	int n,c=0;
    scanf("%d",&n);
    int birth[n];
    for(int i=0;i<n;i++){
    	scanf("%d",&birth[i]);
	}
    int lucky;
    scanf("%d",&lucky);
    for(int i=0;i<n;i++){
    	for(int j=i+1;j<n;j++){
  	  		if(birth[i]+birth[j]==lucky){
  	  			printf("%d %d\n",birth[i],birth[j]);
  	  			c++;
			}
		}
	}
	if(c==0){
		printf("No");
	}
    return 0;
}