Input

I want to manually assigned a value to T like this

T = input('Enter the value');
Tc = 256

Question if the enter value T > Tc the error comes up and stop to program to move forward. How can I do that.

Answer 1

[Image Analyst]

T = input('Enter the value ')
Tc = 256

if T == Tc
    msgbox('T = TC');
    return; % or break or continue, depending on what you want...
else
    msgbox('T not = Tc');
end

[Nasir Qazi]

I don't want a msg to appear on want to execute the program if T < Tc otherwise stop the program

[Image Analyst]

So take it out. You know you can adapt my demo code as you wish. If you don't want the msgbox, don't use it.