Q&A Discussions

What is <iomanip>
c++iomanip
1 Vote
2 Answers
20th Apr 2018, 8:34 AM
chandrapal singh
chandrapal singh - avatar
What is the used of include <cmath> and <iomanip>
c++ininclude<cmath>istheusedwhat
0 Votes
2 Answers
12th Nov 2018, 6:06 AM
Thinley Norphel
Thinley Norphel - avatar
#include <iostream> #include <iomanip> using namespace std; int main(); { int n[10]; for(int i=0;i<10;i++) cout<<"element"<<s
no
-1 Vote
4 Answers
18th Aug 2020, 3:40 AM
Mairaj jamali
Mairaj jamali - avatar
How can we display floats in cpp without including <cstdio>? I tried by cout but it won't display decimal digits after "0".
<iomanip>data-typesprecision
2 Votes
18 Answers
20th May 2020, 4:21 AM
Aditya Raj
Aditya Raj - avatar
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