Error: Matrix Dimensions must agree while using char

1 次查看（过去 30 天）
Abdul Kazi
Abdul Kazi 2017-10-7
评论： Stalin Samuel 2017-10-7
a = 10;
b = input('My name is: ', 's');
if b == 'Abdul'
a = 11067;
else
a = 11074;
end
fprintf ('My fav number is : %d ' , a)
Everything works good if I input a name or word with 5 letters, which is the same as 'Abdul' but if I input a word or name containing more letters, Matlab gives me this error:
My name is: fdfdfdffdfdf
Matrix dimensions must agree.
Error in rough (line 7)
if b == 'Abdul'
Please help me how I can be able to make this work regardless of the input char size. I am using MATLAB R2017a. Thank you

请先登录，再回答此问题。

采纳的回答

Stalin Samuel
Stalin Samuel 2017-10-7
use "strcmp" for comparison
a = 10;
b = input('My name is: ', 's');
if strcmp(b,'Abdul')
a = 11067;
else
a = 11074;
end
fprintf ('My fav number is : %d ' , a)

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Whos 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by