3 like 0 dislike

 

程式片段如下

char str[]="1234";
printf("%d",strlen(str));

請問printf 會輸出什麼呢

[Exercise] Multichoice - asked in 2017-1 程式設計(一)AD by (31.3k points)
ID: 34985 - Available when: 2017-11-30 14:00 - Due to: 2017-11-30 14:30
| 410 views

14 Answers

0 like 0 dislike
Hidden content!
3
answered by (160 points)
0 like 0 dislike
Hidden content!
2
answered by (192 points)
0 like 0 dislike
Hidden content!
2
answered by (138 points)
0 like 0 dislike
Hidden content!
2
answered by (215 points)
0 like 0 dislike
Hidden content!
2
answered by (144 points)
0 like 0 dislike
Hidden content!
2
answered by (212 points)
0 like 0 dislike
Hidden content!
2
answered by (164 points)
0 like 0 dislike
Hidden content!
2
answered by (172 points)
0 like 0 dislike
Hidden content!
2
answered by (202 points)
0 like 0 dislike
Hidden content!
2
answered by (236 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.34.30
©2016-2022

Related questions

3 like 0 dislike
5 answers
[Exercise] Coding (C) - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 34978 - Available when: Unlimited - Due to: Unlimited
| 416 views
3 like 0 dislike
6 answers
[Exercise] Coding (C) - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 34979 - Available when: Unlimited - Due to: Unlimited
| 413 views
3 like 0 dislike
9 answers
[Exercise] True/False - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (31.3k points)
ID: 33763 - Available when: 2017-11-16 14:00 - Due to: 2017-11-16 14:30
| 237 views
3 like 0 dislike
22 answers
[Exercise] Coding (C) - asked Nov 16, 2017 in 2017-1 程式設計(一)AD by Shun-Po (18k points)
ID: 33757 - Available when: Unlimited - Due to: Unlimited
| 1.1k views
3 like 0 dislike
14 answers
[Exercise] Multichoice - asked Nov 30, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (31.3k points)
ID: 34984 - Available when: 2017-11-30 14:00 - Due to: 2017-11-30 14:30
| 368 views
13,401 questions
202,483 answers
183,575 comments
4,962 users