Total. Name: Signature: Circle section: MW 9-11 MW 11-1 MW 1-3 MW 6-8 TTh 1-3 TTh 6-8

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1 Name: Signature: Circle section: MW 9- MW - MW - MW - TTh - TTh - Lehman College, CUNY CMP 0 Exam, Version, Fall 0. What is the output of the following: a = b = a// c = a% d = a/ a,b = b,c d = b**c 9 0 Total. Write Python code that prompts the user for the number of dollars and prints out the equivalent amount in euros. Useful formula: US dollar = 0. euros.. Write the following formulas in Python: (a) x +xy + y surfacearea (c) r = π (b) sin( π u) (d) effectiverate =(+ r n )n. (a) What is the output of the following: for count in range(): print(count, count+) for k in [0,-,,-,]: print(k, ": ", abs(k)). Draw what would be displayed in the graphics window when the following program is executed: from graphics import * def main(): win = GraphWin("What s displayed?") p = Point(0,00) p = Point(00,0) p = Point(90,00) p = Point(00,90) c = Circle(p,) c = Circle(p,) l = Line(p, p) l = Line(p, p) c.draw(win) c.draw(win) l.draw(win) l.draw(win) win.getmouse() win.close()

2 . Write Python code that will: (a) Add the even numbers from 000 to 000 inclusive. (b) Print the multiples of from 00 to 000 inclusive.. Write a program that will produce this shape in a graphics window:. (a) What is the output of the following: i = j = for num in range(,0): i = i + (num * ) print(i) i, j = j, i balance = 0 for i in range(,,): balance = balance + ( * i) print(balance) 9. Write a complete graphics-based program that requires the user to click on six points in its window. The program then draws a line hexagon (-sided polygon) with the six points for its corners. 0. Write a complete program that asks the user the number of items they ordered at a restaurant. Your program should then use a loop that asks for the price of cost of each item ordered and print out a running total of the cost of the meal (that is, after asking for each price, print out the amount spent so far). Graphics Reference: (from p 0- of the textbook) GraphWin Objects Graphics Objects GraphWin(title, width, height) setfill(color) plot(x,y,color) setoutline(color) plotpixel(x,y,color) setwidth(pixels) setbackground(color) draw(agraphwin) close() undraw() getmouse() move(dx,dy) checkmouse() clone() setcoords(xll,yll,xur,yur) Text Methods Text(anchorPoint, string) settext(string) gettext() getanchor() setface(family) setsize(point) setstyle(style) settextcolor(color) Point Methods Point(x,y) getx() gety() Line Methods Line(point, point) setarrow(string) Circle Methods Circle(centerPoint, radius) getradius() Rectangle Methods Rectangle(point,point) Oval Methods Oval(point, point) Polygon Methods Polygon(P, P, P,...) getpoints()

3 Name: Signature: Circle section: MW 9- MW - MW - MW - TTh - TTh - Lehman College, CUNY CMP 0 Exam, Version, Fall 0. What is the output of the following: a = b = a// c = a% d = a/ a,b = b,c d = abs(b-a) 9 0 Total. Write Python code that prompts the user for the number of euros and prints out the equivalent amount in dollars. Useful formula: euro =. US dollars.. Write the following formulas in Python: (a) a +ab + b (b) cos(u)+sin(u). (a) What is the output of the following: for count in range(): print(count-, count) (c) v = Πr (d) bondvalue = F (+r) t for k in [-,0,,-,]: print(k, ": ", k*). Draw what would be displayed in the graphics window when the following program is executed: from graphics import * def main(): win = GraphWin("What s displayed?") p = Point(0,0) p = Point(0,90) p = Point(90,0) p = Point(90,90) c = Circle(p, ) c = Circle(p, ) l = Line(p, p) l = Line(p, p) c.draw(win) c.draw(win) l.draw(win) l.draw(win) win.getmouse() win.close()

4 . Write Python code that will: (a) Add the odd numbers from 999 to 9999 inclusive. (b) Print the multiples of from to 000 inclusive.. Write a program that will produce this shape in a graphics window:. (a) What is the output of the following: i = j = for num in range(,): i = i + (num * ) print(i) i, j = j, i balance = 00 for i in range(,,): balance = balance + ( * i) print(balance) 9. Write a complete graphics-based program that requires the user to click on four points in its window. Your program should connect all the points with lines (to form a -sided polygon). Your program should also draw circles (of radius ) at all points clicked. 0. Write a complete program that asks the user the number of games they would like to purchase. Your program should then ask the price of each game and print out a running total of the amount spent (that is, after asking for each price, print out the amount spent so far). Graphics Reference: (from p 0- of the textbook) GraphWin Objects Graphics Objects GraphWin(title, width, height) setfill(color) plot(x,y,color) setoutline(color) plotpixel(x,y,color) setwidth(pixels) setbackground(color) draw(agraphwin) close() undraw() getmouse() move(dx,dy) checkmouse() clone() setcoords(xll,yll,xur,yur) Text Methods Text(anchorPoint, string) settext(string) gettext() getanchor() setface(family) setsize(point) setstyle(style) settextcolor(color) Point Methods Point(x,y) getx() gety() Line Methods Line(point, point) setarrow(string) Circle Methods Circle(centerPoint, radius) getradius() Rectangle Methods Rectangle(point,point) Oval Methods Oval(point, point) Polygon Methods Polygon(P, P, P,...) getpoints()

5 Name: Signature: Circle section: MW 9- MW - MW - MW - TTh - TTh - Lehman College, CUNY CMP 0 Exam, Version, Fall 0. What is the output of the following: a = b = a// c = a% d = a/ a,b = b,c d = b**c 9 0 Total. Write Python code that prompts the user for the number of dollars and prints out the equivalent amount in pesos. Useful formula: US dollar =.0 Mexican pesos.. Write the following formulas in Python: (a) x xy + y (b) sin( π u) (c) r = area π (d) compound = P ( + r n )n t. (a) What is the output of the following: for count in range(): print(*count) for k in [0,-,,-,]: print(k, ": ", abs(k)). Draw what would be displayed in the graphics window when the following program is executed: from graphics import * def main(): win = GraphWin("What s displayed?") p = Point(0,0) p = Point(00,90) p = Point(00,0) p = Point(90,90) r = Rectangle(p, p) r = Rectangle(p, p) l = Line(p, p) l = Line(p, p) r.draw(win) r.draw(win) l.draw(win) l.draw(win) win.getmouse() win.close()

6 . Write Python code that will: (a) Add the odd numbers from 0 to 000 inclusive. (b) Print the multiples of from to 00 inclusive.. Write a program that will produce this shape in a graphics window:. (a) What is the output of the following: i = j = for num in range(,): i = i + (num * ) print(i) i, j = j, i balance = 0 for i in range(,9,): balance = balance + ( * i) print(balance) 9. Write a complete graphics-based program that requires the user to click on six points in its window. The program then draws a line hexagon (-sided polygon) with the six points for its corners. 0. Write a complete program that asks the user the number of shoes they will be purchasing at the shoe store. Your program should then use a loop that asks for the cost of each shoe and print out a running total of the amount spent (that is, after asking for each price, print out the amount spent so far). Graphics Reference: (from p 0- of the textbook) GraphWin Objects Graphics Objects GraphWin(title, width, height) setfill(color) plot(x,y,color) setoutline(color) plotpixel(x,y,color) setwidth(pixels) setbackground(color) draw(agraphwin) close() undraw() getmouse() move(dx,dy) checkmouse() clone() setcoords(xll,yll,xur,yur) Text Methods Text(anchorPoint, string) settext(string) gettext() getanchor() setface(family) setsize(point) setstyle(style) settextcolor(color) Point Methods Point(x,y) getx() gety() Line Methods Line(point, point) setarrow(string) Circle Methods Circle(centerPoint, radius) getradius() Rectangle Methods Rectangle(point,point) Oval Methods Oval(point, point) Polygon Methods Polygon(P, P, P,...) getpoints()

7 Name: Signature: Circle section: MW 9- MW - MW - MW - TTh - TTh - Lehman College, CUNY CMP 0 Exam, Version, Fall 0. What is the output of the following: a = b = a// c = a% d = a/ a,b = b,c d = abs(b-a) 9 0 Total. Write Python code that prompts the user for the number of dollars and prints out the equivalent amount in krone. Useful formula: US dollar =.0 Danish krone.. Write the following formulas in Python: (a) y yz + z (b) tan( π ). (a) What is the output of the following: for count in range(): print(count-, count+) surfacearea (c) side = (d) numpayments = log( r FV PMT ) log(+r) for k in [-,,-,,0]: print(k, ": ", k*). Draw what would be displayed in the graphics window when the following program is executed: from graphics import * def main(): win = GraphWin("What s displayed?") p = Point(0,00) p = Point(00,0) p = Point(90,00) p = Point(00,90) c = Circle(p,) c = Circle(p,) l = Line(p, p) l = Line(p, p) c.draw(win) c.draw(win) l.draw(win) l.draw(win) win.getmouse() win.close()

8 . Write Python code that will: (a) Add the even numbers from 900 to 000 inclusive. (b) Print the multiples of from to 00 inclusive.. Write a program that will produce this shape in a graphics window:. (a) What is the output of the following: i = j = for num in range(,): i = i + (num * ) print(i) i, j = j, i balance = for i in range(,,): balance = balance + ( * i) print(balance) 9. Write a complete graphics-based program that requires the user to click on four points in its window. Your program should connect all the points with lines (to form a -sided polygon). Your program should also draw circles (of radius ) at all points clicked. 0. Write a complete program that asks the user the number stations they will be stopping at on their subway ride. Your program should then use a loop that asks for the distance between each station and print out a running total of the distance traveled (that is, after asking for each distance, print out the distance travelled so far). Graphics Reference: (from p 0- of the textbook) GraphWin Objects Graphics Objects GraphWin(title, width, height) setfill(color) plot(x,y,color) setoutline(color) plotpixel(x,y,color) setwidth(pixels) setbackground(color) draw(agraphwin) close() undraw() getmouse() move(dx,dy) checkmouse() clone() setcoords(xll,yll,xur,yur) Text Methods Text(anchorPoint, string) settext(string) gettext() getanchor() setface(family) setsize(point) setstyle(style) settextcolor(color) Point Methods Point(x,y) getx() gety() Line Methods Line(point, point) setarrow(string) Circle Methods Circle(centerPoint, radius) getradius() Rectangle Methods Rectangle(point,point) Oval Methods Oval(point, point) Polygon Methods Polygon(P, P, P,...) getpoints()

Lehman College, CUNY CMP 230 Exam 1, Version 1 Fall 2011

Lehman College, CUNY CMP 230 Exam 1, Version 1 Fall 2011 1. Write Python code that prompts the user for the side of an isoceles right triangle, and prints out the area of the triangle. Useful formula: