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2 commits

Author SHA1 Message Date
f5d890fd51 edit a.c 2024-02-04 21:02:53 +09:00
f9a89ac997 edit b.c 2024-02-04 21:00:33 +09:00
2 changed files with 20 additions and 20 deletions

View file

@ -1,15 +1,15 @@
#include <stdio.h>
#include <stdlib.h>
int cmp_num(const void *num1, const void *num2);
int cmp_num(const void *n1, const void *n2);
int main(void)
{
int arr[3];
int a[3];
scanf("%d %d %d", &arr[0], &arr[1], &arr[2]);
qsort(arr, 3, sizeof(int), cmp_num);
if (arr[0] == 5 && arr[1] == 5 && arr[2] == 7)
scanf("%d %d %d", &a[0], &a[1], &a[2]);
qsort(a, 3, sizeof(int), cmp_num);
if (a[0] == 5 && a[1] == 5 && a[2] == 7)
{
puts("YES");
}
@ -19,13 +19,13 @@ int main(void)
}
}
int cmp_num(const void *num1, const void *num2)
int cmp_num(const void *n1, const void *n2)
{
if (*(int *)num1 > *(int *)num2)
if (*(int *)n1 > *(int *)n2)
{
return (1);
}
else if (*(int *)num1 < *(int *)num2)
else if (*(int *)n1 < *(int *)n2)
{
return (-1);
}

View file

@ -2,33 +2,33 @@
#include <stdlib.h>
#include <string.h>
int cmp_str(const void *str1, const void *str2);
int cmp_str(const void *s1, const void *s2);
int main(void)
{
int i;
int num;
int len;
char strs[100][100 + 1];
int n;
int l;
char s[100][100 + 1];
scanf("%d %d", &num, &len);
scanf("%d %d", &n, &l);
i = 0;
while (i < num)
while (i < n)
{
scanf("%s", strs[i]);
scanf("%s", s[i]);
i++;
}
qsort(strs, num, sizeof(strs[0]), cmp_str);
qsort(s, n, sizeof(s[0]), cmp_str);
i = 0;
while (i < num)
while (i < n)
{
printf("%s", strs[i]);
printf("%s", s[i]);
i++;
}
puts("");
}
int cmp_str(const void *str1, const void *str2)
int cmp_str(const void *s1, const void *s2)
{
return (strcmp(str1, str2));
return (strcmp(s1, s2));
}