ischar

Return true if variable var is a char array.

📝 Syntax

• res = ischar(var)

📥 Input argument

• var - a variable

📤 Output argument

• res - a logical: true or false

📄 Description

ischar returns a logical 1 if the argument is a char array and a logical 0 otherwise.

💡 Examples

A = 3;
res = ischar(A)

B = 'NelSon';
res = ischar(B)

C = [1 ; 3];
res = ischar(C)

🔗 See also

class, char.

🕔 History

Version	📄 Description
1.0.0	initial version