how do i equate strings in if statements
Code:int main(0{ string str; if(str = "hello"){...} return 0; }
how do i equate strings in if statements
Code:int main(0{ string str; if(str = "hello"){...} return 0; }
Use == to test for equality with strings just like built in types.
How can I modify the code to input the second columns of the following data file into array x[N]
VELOCITY
3 4 5
4 5 6
...N
x[] = 4, 5 ...N
ThanksCode:int main(){ double x[N]; ifstream in("file.txt"); int i = 0; while (i < N && in >> x[i]) { i++; } }
That's a totally different question, so start a new thread.
Also, it looks like homework.
All the buzzt!
CornedBee
"There is not now, nor has there ever been, nor will there ever be, any programming language in which it is the least bit difficult to write bad code."
- Flon's Law