[기초-2차원배열] 성실한 개미

hellonayeon · hellonayeon · commit 09f66ad6b529 · 2022-02-02T00:24:38.000+09:00
diff --git a/CodeUp C언어 기초 100제/1099.c b/CodeUp C언어 기초 100제/1099.c
@@ -0,0 +1,28 @@
+#include <stdio.h>
+
+int main() {
+    int arr[11][11] = {0};
+    int i, j;
+    int x=2, y=2;
+
+    for (i=1; i<=10; i++) {
+        for (j=1; j<=10; j++) {
+            scanf("%d", &arr[i][j]);
+        }
+    }
+
+    while (arr[x][y] != 2) {
+        arr[x][y] = 9;
+        if (arr[x][y+1] != 1) y++;
+        else if(arr[x+1][y] != 1) x++;
+        else break;
+    }
+    arr[x][y] = 9;
+
+    for (i=1; i<=10; i++) {
+        for (j=1; j<=10; j++) {
+            printf("%d ", arr[i][j]);
+        }
+        printf("\n");
+    }
+}
