Weeks 2 & 3 Python. Best of the Best

What does a programmer do during the analysis phase of software development? a. Codes the program in a particular programming language b. Writes the algorithms for solving a problem c. Decides what the program will do and determines its user interface d. Tests the program to verify its correctness c. Decides what the program will do and determines its user interface What must a programmer use to test a program? a. All possible sets of legitimate inputs b. All possible sets of inputs c. A single set of legitimate inputs d. A reasonable set of legitimate inputs d. A reasonable set of legitimate inputs What must you use to create a multi-line string? a. A single pair of double quotation marks b. A single pair of single quotation marks c. A single pair of three consecutive double quotation marks d. Embedded newline characters c. A single pair of three consecutive double quotation marks What is used to begin an end-of-line comment? a. / symbol b. # symbol c. % symbol b. # symbol Which of the following lists of operators is ordered by decreasing precedence? a. +, , *