What will the above code output if strVec is ...

.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML

Home Hot About Collections Index RSS Atom Ask

Tester Developer DBA Windows JAR DLL Files Certificates RegEx Links Q&A Biotech Phones Travel FAQ Forum

Home > C++

std::cout << count_if(
strVec.begin(),
strVec.end(),
bind2nd(greater(), "Baz")
);

What will the above code output if strVec is
a std::vector<std::string> and contains the strings "Foo", "Bar," "Baz", and "Bee"?

1 Unknown, those functions are non-standard.
2 2
3 "Bee"
4 "Baz"
5 4

✍: Guest

(This question has not been answered yet. If you know the answer, please share it in a comment below.)

2012-05-02, 4651👍, 0💬

Which set of preprocessor directives is used to prevent multiple inclusions of header files?
Which set of preprocessor directives is used to prevent multiple inclusions of header files? 1 #ifndef, #define and #endif 2 #ifdefined and #enddefine 3 #define and #endif only 4 #$if and #endif 5 #if and #define 2012-04-30, 5763👍, 0💬

Referring to the sample code above, which one of the following statements is correct?
class A { public: A() { if(x > 1) throw "x overflow"; else x++; } private: static int x; }; int A::x; Referring to the sample code above, which one of the following statements is correct? 1 The class can be instantiated without throwing an exception two times. 2 It cannot be determined how many time... 2012-05-07, 5435👍, 0💬

Referring to the sample code above, which one of the numbered lines of code is legal C++?
class Foo { int i; public: Foo(int x) : i(x) { } }; 1: Foo *f = new Foo; 2: Foo &f = new Foo(1); 3: int i = Foo::i; 4: Foo *af = new Foo[10]; 5: const Foo &af = Foo(1); Referring to the sample code above, which one of the numbered lines of code is legal C++? 1) Line 1 2) Line 2 3) Line 3 4) ... 2012-04-27, 4920👍, 0💬

What will the above code output if strVec is ...
std::cout << count_if( strVec.begin(), strVec.end(), bind2nd(greater (), "Baz") ); What will the above code output if strVec is a std::vector<std::string >and contains the strings "Foo", "Bar," "Baz", and "Bee"? 1 Unknown, those functions are non-standard. 2 2 3 "Bee" 4 "Baz" 5 ... 2012-05-02, 4652👍, 0💬

Referring to the sample code above, what value does I contain?
char s[] = {'a','b','c',0,'d','e','f',0}; int I = sizeof(s); Referring to the sample code above, what value does I contain? 1 3 2 6 3 7 4 8 5 9 2012-05-02, 4004👍, 0💬

Referring to the sample code above, how do you declare a numbers object called "A" and assign its "I" member the value "2"?
class numbers { int I; public: void set(int v) {I = v;} int read() {return I;} } ; Referring to the sample code above, how do you declare a numbers object called "A" and assign its "I" member the value "2"? 1) A : numbers; A.set(2); 2) numbers set(2); numbers A; 3) numbers A; set(2); 4) A.set(2), B.... 2012-05-01, 3936👍, 0💬

Referring to the sample code above, what is the ....
Sample Code class HasStatic { static int I; }; Referring to the sample code above, what is the appropriate method of defining the member variable "I", and assigning it the value 10, outside of the class declaration? 1 int static I = 10; 2 int HasStatic::I = 10; 3 HasStatic I = 10; 4 static I(10); 5 ... 2012-05-04, 3623👍, 0💬

Assuming that all the necessary standard headers ....
using namespace std; string s("abcdefghijk"); string::size_type I = s.find_first_of("a-c"); s = string(s, I, string::npos); I = s.find_first_not_of("a-e"); cout << string(s, I, string::npos); Assuming that all the necessary standard headers have been included, what is the output produced be th... 2012-05-03, 3588👍, 0💬

Which one of the following operators can only be ....
Which one of the following operators can only be overridden when implemented as a member function of the class it is being implemented for? 1 == (double equal) 2 + (plus) 3 ! (exclamation point) 4 = (equal) 5 & (ampersand) 2012-05-04, 3519👍, 0💬

.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML

Home Hot About Collections Index RSS Atom Ask

Tester Developer DBA Windows JAR DLL Files Certificates RegEx Links Q&A Biotech Phones Travel FAQ Forum

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.