Your car is at position (0,0) in a large grid road-network and you want to drive to position(n, m) alongsomeshortest path (i. e., either incrementing yourxorycoordinate in each step). yourgas tank holdsgounces of gas; it takes one ounce to drive one unit. there are gas stations scatteredaround the grid. suppose that at position (i, j) you can buy one ounce of gas forpi, j(sopi, jwouldbe[infinity]if there is no station at (i, give a dynamic program to find the cost of thecheapestway todrive from (0,0) to (n, m). your program should run ino(mng) time.

Which action describes an aspect of technological design?

When creating a presentation in libre office impress, where does the editing of slides take place? a. the slides panel b. the center panel c. the tasks panel, under the masters pages tab d. the tasks panel, under the layouts tab

Consider the following statements: struct nametype{string first; string last; }; struct coursetype{string name; int callnum; int credits; char grade; }; struct studenttype{nametype name; double gpa; coursetype course; }; studenttype student; studenttype classlist[100]; coursetype course; nametype name; mark the following statements as valid or invalid. if a statement is invalid, explain why.a.) student.course.callnum = "csc230"; b.) cin > > student.name; c.) classlist[0] = name; d.) classlist[1].gpa = 3.45; e.) name = classlist[15].name; f.) student.name = name; g.) cout < < classlist[10] < < endl; h.) for (int j = 0; j < 100; j++)classlist[j].name = name; i.) classlist.course.credits = 3; j.) course = studenttype.course;