[알고리즘]달팽이 알고리즘.c

#define _CRT_SECURE_NO_WARNINGS_

#include <stdio.h>

int main(void) {

int arr[6][6];

int count = 1;

int flat = -1;

int max = 5;

int i= -1, j = 0;

int p;

for (int i = 0; i < 5; i++) {

for (int j = 0; j < 5; j++) {

arr[i][j] = 0;

}

}

while (1) {

flat = -1*flat;

for (p = 0; p < max; p ++) {

i += flat;

arr[i][j] = count;

count++;

}

max--;

if (max<0)

break;

for (p = 0; p < max;p++) {

j += flat;

arr[i][j] = count;

count++;

}

} //대입

for (int i = 0; i < 5; i++) {

for (int j = 0; j < 5; j++) {

printf("%d  ", arr[i][j]);

}

printf("\n");

}//출력

}

이렇게 출력됩니다!