// std__array__swap.cpp // compile with: /EHsc #include <array> #include <iostream> typedef std::array<int, 4> Myarray; int main() { Myarray c0 = { 0, 1, 2, 3 }; // display contents " 0 1 2 3" for (Myarray::const_iterator it = c0.begin(); it != c0.end(); ...
// std__array__swap.cpp// compile with: /EHsc#include<array>#include<iostream>typedefstd::array<int, 4> Myarray;intmain(){ Myarray c0 = {0,1,2,3};// display contents " 0 1 2 3"for(Myarray::const_iterator it = c0.begin(); it != c0.end(); ++it)std::cout<<" "<<...
operator> array comparison, greater than operator<= array comparison, less than or equal Functions Izvērst tabulu NameDescription get Get specified array element. swap Exchanges the contents of one array with the contents of another array. See also <tuple> Header Files ReferenceAts...
t 二 常见数组函数( Array Functions ) --将数据元素追加到数组 mydb=> select array_append(array[2,3,4],5); array_append --- {2,3,4,5} (1 row) --连接两个数组 mydb=> select array_cat(array[1,2],array[3,4]); array_cat --- {1,2,3,4} (1 row) --获得数组的维度 mydb=...
1. The main program will read in a parameter value (which the main program will call size). Note that the main program reads this value, not one of the functions. The main program will call a function readdata to read size items into an array (which the main program will call first ...
{ return a; } int functionTimesTwo(int a){ return a*2; } int functionDivideByTwo(int a){ return a/2; } void main() { IntFunctionWithOneParameter functions[] = { function, functionTimesTwo, functionDivideByTwo }; for(int i = 0; i < 3; ++i) { cout << functions[i](8) <...
C++ STL | array::front() function: Here, we are going to learn about the front() function of Array in C++ STL.
[cpp] view plain copy /*2016-7-12 Jason Gel */ void sortArray(int *a ,int num ) { int i ,j ,temp; for(i =0 ;i <num;i++) //外层:每次选定出需要排序的一个元素,依次向后 { for( j=i+1; j<num; j++ ) //内层:外层选定的一个元素与其后所有元素依次比较,找出最小的元素 ...
The following aliases are member types of array. They are widely used as parameter and return types by member functions: Member functions Iterators begin: Return iterator to beginning (public member function ) end: Return iterator to end (public member function ) ...
"array"is a container which is used to create/container which is used to create/contains the fixed size arrays, the"array"in C++ STL is"class"actually and they are more efficient, lightweight and very easy to use, understand,"array"class contains many inbuilt functions, thus the implementati...