$1.$a$.$ Design pseudocode for a program helps a user determine whether his$/$her tortoise weighs more than $25$ lbs$.,$ less than $25$ lbs$.,$ or exactly $25$ lbs$.$ Your program must prompt the user for the tortoise's weight then accept a single number from the user. The program must then output one of the following message as appropriate:$$Your tortoise weighs more than $25$ lbs$.,$ Your tortoise weighs less than $25$ lbs$.,$ Your tortoise weighs exactly $25$ lbs$.$HINTS AND NOTES:$$ Be sure to prompt the user for all input. This problem should be solved using nested$$decisions $($see figure $4-20)$ so be sure to use only nested decisions. Don't ask any unnecessary questions$($carefully read the paragraphs on p$.119).$ Use only NAMED CONSTANTS for any constants in the program $(25$ is a constant here$).(40$ points$)$

$1$b$.$ Explain how you approached the problem above. What challenges did you face? What steps did you take to solve the problem? Which specific sections or figures from the textbook did you refer to or modify? What other resources did you use? $(10$ points$)$

$2$a$.$ Prepare a flowchart that shows the decision logic you designed above. You must use Microsoft Visio for this flowchart and it must follow all flowchart conventions shown in the text. Refer to the Announcement in class $($click Announcements at the left$)$ for instructions on downloading Visio.$$ Copy and paste your Visio flowchart into the Word document you submit $($do not attach a separate file$).(40$ points$)$

$2$b$.$ Explain how you approached the problem above. What challenges did you face? What steps did you take to solve the problem? Which specific sections or figures from the textbook did you refer to or modify? What other resources did you use? $(10$ points$)$