Submission

Score: 100

User: theem1502

Problemset: จับคู่เลขมงคล

Language: c

Time: 0.002 second

Submitted On: 2025-09-21 08:33:33

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

int main() {
    int num;
    scanf("%d", &num);


    
    int *thearray = malloc(num * sizeof(int));
    for (int i = 0; i < num; i++) {
        scanf("%d", &thearray[i]);
    }
    int luckynum;
    scanf("%d", &luckynum);
    int check = 0;
    for (int i = 0; i < num; i++) {
        for (int j = i+1; j < num; j++) {
            if (thearray[i] + thearray[j] == luckynum) {
                printf("%d %d\n", thearray[i], thearray[j]);
                check = 1;
            }
        }
    }

    if (check == 0) {
        printf("%s", "No");
    }
}