Compile errors

earachefl · #1 24-Feb-2006, 16:46

Arggh...... just can't figure out why I can't compile this damn thing. Just a straightahead nested if statement.......

CPP / C++ / C Code:

#include <iostream>
using namespace std;

int main () 
{
	float heading;	//Input - compass heading
	float bearing;
	
	cout << "Enter compass heading:";
	cin >> heading;
	
	if ((heading < 0.0) || (heading > 360.0))	//Checks to see if heading entry is in valid range
	{
		cout << "Invalid compass heading!" << endl;	//Output error message
	}
	
	else if (heading < 90.0)	//Checks to see if heading is between 0 -  <90 degrees
	{
		bearing = (90.0 - heading);
		cout << "North " << bearing << " degrees East." << endl;	//Output compass bearing
	}
		
	eise if (heading < 180.0)	//Checks to see if heading is between 90 - <180 degrees
	{
		bearing = (180.0 - heading);
		cout << "South " << bearing << " degrees East." << endl;	//Output compass bearing
	}
		
	else if (heading < 270.0)	//Checks to see if heading is between 180 - <270 degrees
	{
		bearing = (270.0 - heading);
		cout << "South " << bearing << " degrees West." << endl;	//Output compass bearing
	}
		
	else						//Checks to see if heading is between 270 - 360 degrees
	{
		bearing = (360.0 - heading);
		cout << "North " << bearing << " degrees West." << endl;	//Output compass bearing
	}
	
    return 0;
}

Chris.Dev · #2 24-Feb-2006, 17:05

Quote:

Originally Posted by earachefl

CPP / C++ / C Code:




eise if (heading < 180.0)	//Checks to see if heading is between 90 - <180 degrees

Everything compiles fine for me with all warnings turned on except for that line... The problem being that that is an 'eise' instead of an 'else'.

Other than that it should compile.

earachefl · #3 24-Feb-2006, 17:12

D'oh!!!!!!

guess I have to get a bigger display.... or better glasses.

I'm working in XCode 2 - and can't get the font size bigger for some reason. Format>Font>Bigger (or >Smaller, for that matter) doesn't do anything. Are you not supposed to be able to change font size in the main.cpp window?

earachefl · #4 24-Feb-2006, 17:49

if anyone cares, I caught the errors in my code and revised as follows:

CPP / C++ / C Code:

#include <iostream>
using namespace std;

int main () 
{
	float heading;	//Input - compass heading
	float bearing;
	
	cout << "Enter compass heading:";
	cin >> heading;
	
	if ((heading < 0.0) || (heading > 360.0))	//Checks to see if heading entry is in valid range
	{
		cout << "Invalid compass heading!" << endl;	//Output error message
	}
	
	else if (heading < 90.0)	//Checks to see if heading is between 0 -  <90 degrees
	{
		bearing = heading;
		cout << "North " << bearing << " degrees East." << endl;	//Output compass bearing
	}
		
	else if (heading < 180.0)	//Checks to see if heading is between 90 - <180 degrees
	{
		bearing = (180.0 - heading);
		cout << "South " << bearing << " degrees East." << endl;	//Output compass bearing
	}
		
	else if (heading < 270.0)	//Checks to see if heading is between 180 - <270 degrees
	{
		bearing = (heading - 180);
		cout << "South " << bearing << " degrees West." << endl;	//Output compass bearing
	}
		
	else						//Checks to see if heading is between 270 - 360 degrees
	{
		bearing = (360.0 - heading);
		cout << "North " << bearing << " degrees West." << endl;	//Output compass bearing
	}
	
    return 0;
}

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