How can you use utility programs and a shell to create your own applications?
What will be an ideal response?
You can write a shell script, also called a shell program, or a batch file under
DOS. A shell script is one or more command lines contained in a file. Make
the file executable and give the name of the file as a command. The shell
then executes the commands in the file as though you had typed each com-
mand individually. (You might need to give the command as ./command.)
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What is the output of the following code fragment?
int f1(int base, int limit)
{
if(base > limit)
return -1;
else
if(base == limit)
return 1;
else
return base * f1(base+1, limit);
}
int main()
{
cout << f1(12,4)<
What can a consultant who doesn't testify earn for finding testifying experts or investigative leads?
a. A contingency fee b. A retainer c. A stake in a case d. A settlement percentage
To keep your computer safe from potentially dangerous files, Word may automatically open certain files in ____ view.
A. Safe B. Moderated C. Protected D. Restricted
What two device files below represent the first SCSI tape device, rewinding and non-rewinding??
A. ?/dev/st0 B. ?/dev/ftape C. ?/dev/nst0 D. ?/dev/ht0