Vector stop at newline

// read N1 & N2 using cin
int N1, N2;
cin >> N1;
cin >> N2;

// skip the new line which is after N2 (i.e; 2 value in 1st line)
cin.ignore(numeric_limits<streamsize>::max(), '\n');

// now read 3 4 5 elements
int ele;
// 2nd EOF condition may required,
//    depending on if you dont have last new-line, and it is end of file.
while ((cin_.peek() != '\n') && (cin_.peek() != EOF)) {
  cin >> ele;
  // do something with ele
}

Source: stackoverflow.com

Similar codes

6 votes272 views1 answer
Should i learn c or c++
C++
0 vote280 views1 answer
How to get steam id c++
C++
8 votes332 views10 answers
Javascript loop array
C++
2 votes285 views1 answer
C++ custom compare in set
C++
0 vote266 views1 answer
Appending string in c++
C++
0 vote261 views1 answer
Str[i] - '0'
C++
0 vote314 views1 answer
Array must be initialized with a brace-enclosed initializer
C++
0 vote269 views1 answer
C++ fast
C++
20 votes223 views10 answers
Prime number c++
C++
0 vote269 views1 answer
Qt graphics scene map cursor position
C++