Revision history [back]

In a cell, you need to do more than enter. Entering just gives you another line. Such as

a = 5
a+3

would allow you to specify a as 5, but not print it, then calculate a+3.

To get a line to evaluate, you simply click the 'Evaluate' link at the lower left of the currently active cell, or press Shift and Enter at the same time (Shift-Enter). Good luck~

In a cell, you need to do more than enter. Entering just gives you another line. Such as

a = 5
a+3

would allow you to specify a as 5, but not print it, then calculate a+3.

To get a line to evaluate, you simply click the 'Evaluate' link at the lower left of the currently active cell, or press Shift and Enter at the same time (Shift-Enter). Good luck~luck!

In a cell, you need to do more than enter. Entering just gives you another line. Such as

a = 5
a+3

would allow you to specify a as 5, but not print it, then calculate print the (calculated) a+3.

To get a line to evaluate, you simply click the 'Evaluate' link at the lower left of the currently active cell, or press Shift and Enter at the same time (Shift-Enter). Good luck!

(By the way, for more information about the notebook, click the 'Help' link at the top of it; there are many interesting shortcuts you may find useful on that page.)

In a cell, you need to do more than enter. Entering just gives you another line. Such as

a = 5
a+3

would allow you to specify a as 5, but not print it, then print the (calculated) a+3.

To get a line to evaluate, you simply click the 'Evaluate' link at the lower left of the currently active cell, or press Shift and Enter at the same time (Shift-Enter). You do need to have the cell highlighted - such as by clicking in it - for this to work. Good luck!

(By the way, for more information about the notebook, click the 'Help' link at the top of it; there are many interesting shortcuts you may find useful on that page.)

In a cell, you need to do more than enter. Entering just gives you another line. Such as

a = 5
a+3

would allow you to specify a as 5, but not print it, then print the (calculated) a+3.

To get a line to evaluate, you simply click the 'Evaluate' link at the lower left of the currently active cell, or press Shift and Enter at the same time (Shift-Enter). You do need to have the cell highlighted active (blue outline around it) - such as by clicking in it - for this to work. Good luck!

(By the way, for more information about the notebook, click the 'Help' link at the top of it; there are many interesting shortcuts you may find useful on that page.)