QUESTION 14 OF 40 Johan wants to establish a career focused on building complex desktop programs that run on different operating systems without modification. Which programming language should he learn? C Swift JavaScript Java QUESTION 15 OF 40 Given which operation returns the string "a J"? c[7:3] c[7:9] c[6:3] c[6:9] QUESTION 34 OF 40 Given this code that opened a text file for writing, how would you write data to this file? myfile = open('myfile.txt', 'wt') write(file=myfile, 'hello') write('hello', myfile) print('hello', file=myfile) print(myfile, 'hel10') QUESTION 35 OF 40 Which code represents a valid class constructor method in Python? def_init_(): def class(init): def constructor(_self_): def__init__self): What will be printed after this loop ends? value =1 count =0 while value+=4 count +=1 print( "reached", value, "after", count, "iterations") reached 20 after 5 iterations reached 24 after 6 iterations reached 20 after 6 iterations reached 21 after 5 iterations QUESTION 29 OF 40 Pedro has created this code to calculate the slope of a line given two points on it. Which point data will cause his code to crash? slope=(point2[1]point1[1])/(point2[]point1[]) point1point2=[4,4]=[4,4] point1=[12,3]point2=[10,3] point1=[0,5]point2=[15,8] point1=[10,12]point2=[10,5] Which statement is true regarding modules and code libraries? They can only be used in a single application. They can include your code or code from others. They are usually not provided for free. They are imported automatically into all applications. QUESTION 22 OF 40 When starting on a new software development project, which is the first step the developer should take? Write a skeleton code. Write the tests. Design the architecture. Determine requirements. QUESTION 21 OF 40 How many lines will this loop print? counter =0 target =10 while counter +=1 10 lines 11 lines no lines QUESTION 10 OF 40 Which valid Java function is equivalent to this Python function? def greet(): print("hi!") String greet(): System.out.println("hi!"); greet() \{ System.out.println("hi!") \} void greet( System.out.println("hi!") ) void greet() \{ System.out.println("hi!"); \}