Range based for loop c++

array<int, 5> values = {1, 2, 3, 4, 10};
// the type declaration below must be consistent with the array type
for (int x : values){ //we use a colon instead of in
cout << x << endl;
}

Range based for loop c++

for (<variable_declaration> : expression){
//statements
}

Range based for loop c++

for(auto& i : arr) 
  cout << i << " ";

Iterate over a range in c++

for (int i=0; i<5; ++i) {
  cout << i << " ";
}
// output is 0 1 2 3 4; note 5 is excluded since < is used and not <=

-1

Source: stackoverflow.com

Similar codes

4 votes117 views2 answers
String count occurrences c++
C++
0 vote131 views1 answer
Converting a string to lowercase inbuld function in cpp
C++
0 vote122 views1 answer
Difference between --a and a-- c++
C++
0 vote124 views1 answer
PascalName seperate strings
C++
0 vote126 views1 answer
C++counter
C++
0 vote163 views1 answer
Short int range in c++
C++
0 vote138 views1 answer
Time_t c++ stack overflow
C++
1 vote145 views1 answer
Rotate in c++
C++
3 votes124 views2 answers
Fast Inverse Square Root
C++
17 votes123 views2 answers
Convert string to char c++
C++