To evaluate expressions based on the precedence.

To practice with conditional execution $($if$/$else statement$).$

To practice with for loop

Instructions:

Write Python code to read an integer from the user; then print even if that number is an even number or odd otherwise..

The following code contains a logic error. Examine the code and describe a case in which the code would print something that is untrue

about the number that was entered. Explain why. Then correct the logic error in the code.

number $=$ int$($input$("$Type a number: $"))$

if number $\%2==0$ :

if number $\%3==0$ :

print $("$Divisible by $6.")$

else:

print$("$Odd$.")$

Factor out redundant code from the following example by moving it out of the if$/$else statement, preserving the same output.

$ifx<mn>3</mn><mn>0</mn>$:

$a=2$

$x+=1$

print$("$Python is awesome!", x$)$

else:

$a=2$

print$(Pythonisawesome!,x)$

The following code is poorly structured. Rewrite it so that it has a better structure and avoids redundancy. To simplify things, you may

assume that the user always types $1$ or $2.($How would the code need to be modified to handle any number that the user might type?$)$

sum $=1000$

times $=$ int$($input$("$Is your money multiplied $1$ or $2$ times?"$))$

if times $==1$:

donation $=$ int$($input$("$And how much are you contributing? $"))$

sum $=$ sum $+$ donation

count$1+=1$

total $=$ total $+$ donation

if times $==2$:

donation $=$ int$($input$("$And how much are you contributing? $"))$

sum $=$ sum $+2*$ donation

count$2+=1$

total $=$ total $+$ donation