/C++/Precision of fixed in c++

Precision of fixed in c++

Set precision with fixed c++

int x = 109887;
cout << fixed << setprecision(3) << x;

3

Precision of fixed in c++

#include <iomanip> 
// the rest of the code
double a = 4.032;
cout << fixed << setprecision(2);
cout << a;
// done;

0

Similar codes

0 vote318 views1 answer
How to generate number in c++
C++
1 vote390 views1 answer
How to compile opencv c++ in ubuntu
C++
0 vote355 views2 answers
Print all number between a and b in c++
C++
0 vote344 views1 answer
Add two constant char pointers c++
C++
1 vote305 views3 answers
C++ console color some digits
C++
3 votes323 views2 answers
Maximum int c++
C++
1 vote340 views2 answers
C++ last element of array
C++
0 vote361 views1 answer
+++++++++
C++
0 vote315 views1 answer
3 conditions for a while loop c++
C++
0 vote370 views1 answer
Sort n characters in descending order c++
C++

Share