/C++/Precision c++

Precision c++

Precision c++

fixed - it is used to forcefully follow precision zero.
example: for 0.5 below code will print 0.500000

cout<<fixed<<setprecision(6)<<num<<endl;

3

Source: hackerrank.com

Set precision with fixed c++

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

3

Similar codes

148 votes341 views10 answers
Grepper
C++
0 vote226 views1 answer
C++ loop trhought object
C++
7 votes222 views1 answer
How to make string get spaces c++
C++
0 vote229 views1 answer
C++ konsolenausgabe
C++
0 vote232 views1 answer
How to save system function output into a variable in c++
C++
2 votes271 views1 answer
How to make for loop in c++
C++
12 votes244 views3 answers
C++ max of array
C++
4 votes222 views2 answers
String count occurrences c++
C++
0 vote253 views1 answer
C++ bind port
C++
1 vote282 views1 answer
Multiply two numbers <=10^18 %m in cpp
C++

Share