dive.C
--- c4.s708.t114.p15.c11.0.dive.C
+++ c4.s790.t114.p15.c11.0.dive.C
@@ -13,6 +13,5 @@
char bg[M][N];
- char f1[M][N];
- char f2[M][N];
+ char f[M][N];
int lf1, lf2, rf1, rf2, tf1, tf2, bf1, bf2;
@@ -26,5 +25,4 @@
{
if (p[j] == C) {
- f1[i][j] = p[j];
if (i < tf1) tf1 = i;
if (i > bf1) bf1 = i;
@@ -38,4 +36,13 @@
}
+ for (int i = 0; i < M; i++) {
+ for (int j = 0; j < N; j++) {
+ if (C == '0')
+ f[i][j] = '1';
+ else
+ f[i][j] = '0';
+ }
+ }
+
for (int i = 0; i < M; i++)
{
@@ -45,5 +52,5 @@
{
if (p[j] == C) {
- f2[i][j] = p[j];
+ f[i][j] = p[j];
if (i < tf2) tf2 = i;
if (i > bf2) bf2 = i;
@@ -62,5 +69,5 @@
for (int i = tf2; i <= bf2; i++) {
for (int j = lf2; j <= rf2; j++) {
- if (i + dy >= 0 && i + dy < M && j + dx >= 0 && j + dx < N && f2[i][j] == C)
+ if (i + dy >= 0 && i + dy < M && j + dx >= 0 && j + dx < N && f[i][j] == C)
bg[i + dy][j + dx] = C;
}