1 files changed, 27 insertions, 0 deletions
diff --git a/bio/3/3.c b/bio/3/3.c
new file mode 100644
index 0000000..3ecb08d
--- /dev/null
+++ b/bio/3/3.c
@@ -0,0 +1,27 @@
+#include <stdio.h>
+
+int main() {
+	int fusecount;
+	scanf("%d", &fusecount);
+	int fuses[fusecount];
+	
+	for (int i = 0; i < fusecount; i++) 
+		scanf("%d", &fuses[i]);
+	
+	float burntimes[fusecount * 3];
+	int counter = 0;
+	for (int i = 0; i < fusecount; i++) {
+		for (int j = 0; j < 3; j++) { // for each state, (dont light, light, light both ends)
+			if (j == 0) burntimes[counter] = 0;
+			else if (j == 1) burntimes[counter] = fuses[i];
+			else if (j == 2) burntimes[counter] = (float)fuses[i] / 2.0;
+			counter++;
+		}
+	}
+
+	for (int i = 0; i < counter/2; i++) {
+		for (int j = counter-1; j > counter/2; j--){
+			printf("%f %f\n", burntimes[i], burntimes[j]);
+		}
+	}
+}