how to find absolute value in c++
#include <iostream>
#include <cstdlib>
using namespace std;
int main()
{
int x = -5;
long y = -2371041;
int a = abs(x);
long b = abs(y);
cout << "abs(" << x << ") = |" << x << "| = " << a << endl;
cout << "abs(" << y << ") = |" << y << "| = " << b << endl;
}
/* output
abs(-5) = |-5| = 5
abs(-2371041) = |-2371041| = 2371041*/abs in c++
#include <iostream>
#include <cstdlib>
using namespace std;
int main() {
// get absolute value of -5
cout << abs(-5);
return 0;
}
// Output: 5abs in c++
[Mathematics] |x| = abs(x) [C++ Programming]abs in c++
#include <iostream>
#include <cstdlib>
using namespace std;
int main() {
int x = -5;
long y = -2371041;
int a = abs(x);
long b = abs(y);
cout << "abs(" << x << ") = |" << x << "| = " << a << endl;
cout << "abs(" << y << ") = |" << y << "| = " << b << endl;
}
returns
abs(-5) = |-5| = 5
abs(-2371041) = |-2371041| = 2371041abs val of a number in c++
#include <iostream>
#include <cstdlib>
using namespace std;
int main() {
int x = -5;
long y = -2371041;
int a = abs(x);
long b = abs(y);
cout << "abs(" << x << ") = |" << x << "| = " << a << endl;
cout << "abs(" << y << ") = |" << y << "| = " << b << endl;
}abs in c++
#include <cmath>
abs(number);
Ex: abs(-10) = |-10| = 10Copyright © 2021 Codeinu
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