Your program ('namenum') produced all correct answers! This is your
submission #23 for this problem. Congratulations!
鍏充簬鏁堢巼闂鐨勬葷粨:
1.閫掑綊涓庨潪閫掑綊:宸埆涓嶅ぇ,鍓嶈卼est9鐢ㄦ椂1.6s,鍚庤卼est9鐢ㄦ椂1.8s(鎴戠殑闈為掑綊榪樻參浜?姹?閬傜敤閫掑綊鐨勯偅涓増鏈?
2.鍏充簬綾誨簱涓嚱鏁扮殑鏁堢巼:
(1)浣跨敤Arraylist.add>LinedList.add()> Vector.add().
(2)浣跨敤StringBuilder浠f浛 StringBuffer:鍚?鏁堢巼鎻愰珮涓嶅皯,涓嬪浘涓鴻瘉.
TASK: namenum
LANG: JAVA
Compiling...
Compile: OK
Executing...
sending data namenum
Test 1 OK [0.284666666666667 secs]
Test 2 OK [0.338666666666667 secs]
Test 3 OK [0.434666666666667 secs]
Test 4 OK [0.274666666666667 secs]
Test 5 OK [0.272666666666667 secs]
Test 6 OK [0.276666666666667 secs]
Test 7 OK [0.296666666666667 secs]
Test 8 OK [0.394 secs]
Test 9 OK [0.466 secs]
Test 10 OK [0.658 secs]
Test 11 OK [0.464 secs]
Test 12 OK [0.660666666666667 secs]
Test 13 OK [0.278666666666667 secs]
Test 14 OK [0.277333333333333 secs]
Test 15 OK [0.273333333333333 secs]
All tests OK.
Your program ('namenum') produced all correct answers! This is your
submission #24 for this problem. Congratulations!
(3)鐡墮:涓嬮潰鐨勮鍙ュ潡鍦ㄥ嬈℃墽琛屽悗琛ㄧ幇鍑烘瀬浣庣殑鎬ц兘
{
StringBuffer name;
Vector.add(name.toString());
}
濡傛灉鏀規垚Vector.add("hello");鍒欓棶棰樺緱鍒拌В鍐?璇存槑褰撳弬鏁版槸甯擱噺鏃?Vector.add()鏈夎緝濂界殑鎬ц兘,浣嗗鏋滃弬鏁版槸鍙橀噺,鎬ц兘灝變笉琛屼簡.