[問題] c語言printf的問題
int a = 11, b = 2, c = 7;
printf("%d\n", a+b++-++c);
printf("%d\n", a = b += c);
printf("%d %d", a, b);
可以及告訴我這題怎麼解嗎?
我剛剛用c跑 答案是
5
11
11 11
第一個和第二個printf都不會=.=
第三個前面是a我知道 可是第二個b怎麼變11??
謝謝
--
肝不好 ▁▁ ● ◤ 肝若好
人生是黑白的 ▏ ◤ 考卷是空白的
▏ ◤ 、 ﹐
● ●b 囧 ▎ ●> ● ◤ ▌ ﹍﹍ 0 ▊囧> 幹...
▲ ■┘ ■ ▎ ■ █◤ ▌ ㄏ▋ ︶■
〈﹀ ∥ ▁▁∥ ▎ ﹀〉◤ ▋ ▊ 〈\ ψcockroach727
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 111.252.222.5
→
03/19 20:25, , 1F
03/19 20:25, 1F
→
03/19 20:27, , 2F
03/19 20:27, 2F
→
03/19 20:28, , 3F
03/19 20:28, 3F
→
03/19 20:29, , 4F
03/19 20:29, 4F
→
03/19 20:30, , 5F
03/19 20:30, 5F
推
03/19 20:31, , 6F
03/19 20:31, 6F
→
03/19 20:31, , 7F
03/19 20:31, 7F
→
03/19 20:31, , 8F
03/19 20:31, 8F
→
03/19 20:31, , 9F
03/19 20:31, 9F
→
03/19 20:32, , 10F
03/19 20:32, 10F
推
03/19 20:33, , 11F
03/19 20:33, 11F
→
03/19 20:33, , 12F
03/19 20:33, 12F
→
03/19 20:33, , 13F
03/19 20:33, 13F
→
03/19 20:33, , 14F
03/19 20:33, 14F
→
03/19 20:34, , 15F
03/19 20:34, 15F
→
03/19 20:34, , 16F
03/19 20:34, 16F
→
03/19 20:37, , 17F
03/19 20:37, 17F
→
03/19 20:41, , 18F
03/19 20:41, 18F
推
03/19 20:44, , 19F
03/19 20:44, 19F
推
03/19 21:00, , 20F
03/19 21:00, 20F
推
03/19 22:30, , 21F
03/19 22:30, 21F
→
03/19 22:56, , 22F
03/19 22:56, 22F
→
03/19 23:40, , 23F
03/19 23:40, 23F
→
03/20 16:13, , 24F
03/20 16:13, 24F
→
03/20 16:15, , 25F
03/20 16:15, 25F
討論串 (同標題文章)
完整討論串 (本文為第 1 之 2 篇):
問題
5
25