Submission #1498749

Source Code Expand

def ST_string_2():
	x = str(raw_input())
	stack = ['#']
	for c in x:
		if c=="S":
			stack.append(c)
		else:
			if stack[-1]=="S":
				stack.pop()
			else:
				stack.append(c)
	print len(stack)-1

if __name__ == "__main__":
	ST_string_2()

Submission Info

Submission Time
Task A - STring
User zhuang
Language Python (2.7.6)
Score 300
Code Size 252 Byte
Status AC
Exec Time 35 ms
Memory 4480 KB

Judge Result

Set Name Sample Subtask1 All
Score / Max Score 0 / 0 200 / 200 100 / 100
Status
AC × 3
AC × 9
AC × 13
Set Name Test Cases
Sample example0, example1, example2
Subtask1 example0, example1, example2, sub_corner0, sub_corner1, sub_corner2, sub_rand0, handmade0, handmade1
All corner0, corner1, corner2, example0, example1, example2, handmade0, handmade1, maxrand0, sub_corner0, sub_corner1, sub_corner2, sub_rand0
Case Name Status Exec Time Memory
corner0 AC 33 ms 3712 KB
corner1 AC 33 ms 4480 KB
corner2 AC 33 ms 3072 KB
example0 AC 10 ms 2568 KB
example1 AC 10 ms 2568 KB
example2 AC 10 ms 2568 KB
handmade0 AC 11 ms 2568 KB
handmade1 AC 10 ms 2568 KB
maxrand0 AC 35 ms 2948 KB
sub_corner0 AC 10 ms 2568 KB
sub_corner1 AC 10 ms 2568 KB
sub_corner2 AC 10 ms 2568 KB
sub_rand0 AC 10 ms 2568 KB