Hi, I have been attempting this assignment on my own and for the most part I have made good progress. However, I seem to have a problem clearing the screen with the "c" button. If i press it once it clears the screen, but if i press equal again then it will reprint the previous result. Can you send me your code?
Not sure if that is imperfect or anything but it works for me.
Note: I dont have this button clearing the memory - I created another button to clear memory buttons so that they can still be used after clearing the screen
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I am doing the 2011 course,but cannot figure out how to prevent additional decimals from being entered. Can you please help?
palmloyal 1 month ago
Well done! Now here's the BIG question. Did you do assignment 2? :)
jmattos 11 months ago
@jmattos HEHE... no :D
mglTeek 11 months ago
Hi, I have been attempting this assignment on my own and for the most part I have made good progress. However, I seem to have a problem clearing the screen with the "c" button. If i press it once it clears the screen, but if i press equal again then it will reprint the previous result. Can you send me your code?
julianbuiles 1 year ago
@julianbuiles
if ([operation isEqual:@"C"]) { operand = 0; waitingOperand = 0; waitingOperation = nil;
}
Not sure if that is imperfect or anything but it works for me.
Note: I dont have this button clearing the memory - I created another button to clear memory buttons so that they can still be used after clearing the screen
joey2714 11 months ago
Love this video, and I made it. You kno what I mean?
mglTeek 1 year ago