02-03-2017
Welcome to the forum.
As to your questions:
Quote:
Originally Posted by
Eggsy
.
.
.
If I understand the script correctly, k would be increased every time the script comes across a file that contains at least one S and at least one R. So the files Asprin, Burroughs and Schlederer would lead to an increment of the variable k.
May I question your reasoning?
a) Where in the script are
S or
R to be matched? Both upper case?
b) Do you know the meaning of the
|| operator in shell scripts?
Quote:
As for how often the statements are invoked:
1. 15 times
2. 7 times
3. 3 times
4. 3 times
5. Once
1. How many input items do you have? And, how is the end-of-file detected?
2. Once in the loop, how many times do you think the commands or lists will be executed?
3.and
4. Again: Do you know the meaning of
|| in shell scripts? How would it influence the execution of the command list?
5. Correct!
This User Gave Thanks to RudiC For This Post:
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LEARN ABOUT DEBIAN
std::hash
std::hash< _Tp >(3cxx) std::hash< _Tp >(3cxx)
NAME
std::hash< _Tp > -
SYNOPSIS
Inherits std::__hash_base< _Result, _Arg >.
Public Types
typedef _Arg argument_type
typedef _Result result_type
Public Member Functions
size_t operator() (_Tp __val) const
template<> size_t operator() (bool __val) const
template<> size_t operator() (char __val) const
template<> size_t operator() (signed char __val) const
template<> size_t operator() (unsigned char __val) const
template<> size_t operator() (wchar_t __val) const
template<> size_t operator() (char16_t __val) const
template<> size_t operator() (char32_t __val) const
template<> size_t operator() (short __val) const
template<> size_t operator() (int __val) const
template<> size_t operator() (long __val) const
template<> size_t operator() (long long __val) const
template<> size_t operator() (unsigned short __val) const
template<> size_t operator() (unsigned int __val) const
template<> size_t operator() (unsigned long __val) const
template<> size_t operator() (unsigned long long __val) const
template<> size_t operator() (float __val) const
template<> size_t operator() (double __val) const
template<> size_t operator() (long double __val) const
Detailed Description
template<typename _Tp>struct std::hash< _Tp >
Primary class template hash.
Definition at line 58 of file functional_hash.h.
Author
Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ Tue Nov 27 2012 std::hash< _Tp >(3cxx)