Computers and Technology, 10.11.2019 03:31 claudr03
Write a script named all. sh that displays (sends to standard output): the name of the calling program, the number of positional parameters, and a list of positional parameters. include the #! line (sobell, page 287) and a commentremember to make the file executable. test the script with 0, 1, and 5 positional parameters (arguments).copy and paste the script into a common text or doc file. show output with 5 arguments. for example: echo "this script was called asecho "this script was called with this many argumentsecho "the arguments were:
Answers: 3
Computers and Technology, 22.06.2019 20:00
What is the worst-case complexity of the maxrepeats function? assume that the longest string in the names array is at most 25 characters wide (i.e., string comparison can be treated as o( class namecounter { private: int* counts; int nc; string* names; int nn; public: namecounter (int ncounts, int nnames); int maxrepeats() const; }; int namecounter: : maxrepeats () { int maxcount = 0; for (int i = 0; i < nc; ++i) { int count = 1; for (int j = i+1; j < nc; ++j) { if (names[i] == names[j]) ++count; } maxcount = max(count, maxcount); } return maxcount; }
Answers: 3
Computers and Technology, 23.06.2019 00:40
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;
Answers: 1
Computers and Technology, 25.06.2019 06:30
During which stage do you think is the best time for a company to purchase an emerging technology
Answers: 1
Computers and Technology, 25.06.2019 08:00
True or false: a power supply is an electrical transformer that regulates the electricity used by the computer.
Answers: 1
Write a script named all. sh that displays (sends to standard output): the name of the calling progr...
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