In each case, indicate the variables used, draw an IPO chart and write an algorithm to solve the problem. Test your algorithm by doing dry testing using a

trace table for every odd-numbered question.

1. Enter the name and price of an item in the shop on the keyboard, then show the

information on the computer screen with an appropriate legend.​

Which set of steps will organize the data to only show foods with more than 100 calories and rank their sugar content from greatest to least?

With editing, word automatically displays a paste options button near the pasted or moved text. a. cut-and-paste b. drag-and-drop c. inline d. copy-and-carry

Acolor class has three public, integer-returning accessor methods: getred, getgreen, and getblue, and three protected, void-returning mutator methods: setred, setgreen, setblue, each of which accepts an integer parameter and assigns it to the corresponding color component. the class, alphachannelcolor-- a subclass of color-- has an integer instance variable, alpha, containing the alpha channel value, representing the degree of transparency of the color. alphachannelcolor also has a method named dissolve (void-returning, and no parameters), that causes the color to fade a bit. it does this by incrementing (by 1) all three color components (using the above accessor and mutator methods) as well as the alpha component value. write the dissolve method.