문제
풀이
#include <stdio.h>
void reverse(int a[], int start, int end) {
int tmp[100];
for (int x=start; x<=end; x++) tmp[x] = a[x];
for (int x=start; x<=end; x++) a[start+end-x] = tmp[x];
}
int main(void) {
int n, m, i, j, a[100];
scanf("%d %d", &n, &m);
for (int x=0; x<n; x++) {
a[x] = x+1;
}
for (int x=0; x<m; x++) {
scanf("%d %d", &i, &j);
reverse(a, i-1, j-1);
}
for (int x=0; x<n; x++) {
printf("%d ", a[x]);
}
return 0;
}