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Diffstat (limited to 'conditionals/script.rst')
| -rw-r--r-- | conditionals/script.rst | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/conditionals/script.rst b/conditionals/script.rst index c59f1f8..156102b 100644 --- a/conditionals/script.rst +++ b/conditionals/script.rst @@ -126,10 +126,19 @@ is no else block. Following is an exercise that you must do. -%% %% +%% %% Given a number, num. Write an if else block to print num, as is, + if it is divisible by 10, else print 10 * num. Please, pause the video here. Do the exercise and then continue. +:: + + if num%10 == 0: + print num + else: + print 10*num + + In addition to these conditional statements, Python provides a very convenient ternary conditional operator. Let us take the following example where we read the marks data from a data file which is @@ -155,10 +164,15 @@ absent for the exam 0. Following is an exercise that you must do. -%% %% +%% %% Given a number, num. Write a ternary operator to print num, as is, + if it is divisible by 10, else print 10 * num. Please, pause the video here. Do the exercise and then continue. +:: + + print num if num%10 == 0 else 10*num + Moving on, there are certain situations where we will have no operations or statements within a block of code. For example, we have a code where we are waiting for the keyboard input. If the user enters |