সি++ গণিত

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::abs(-10) << std::endl;
    std::cout << std::abs(-15) << std::endl;
    std::cout << std::abs(-20) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::acos(0.4) << std::endl;
    std::cout << std::acos(0.5) << std::endl;
    std::cout << std::acos(0.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::acosh(2) << std::endl;
    std::cout << std::acosh(3) << std::endl;
    std::cout << std::acosh(4) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::asin(0.4) << std::endl;
    std::cout << std::asin(0.5) << std::endl;
    std::cout << std::asin(0.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::asinh(2) << std::endl;
    std::cout << std::asinh(3) << std::endl;
    std::cout << std::asinh(4) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::atan(0.4) << std::endl;
    std::cout << std::atan(0.5) << std::endl;
    std::cout << std::atan(0.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::atan2(0.5, 0.4) << std::endl;
    std::cout << std::atan2(0.5, 0.5) << std::endl;
    std::cout << std::atan2(0.5, 0.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::atanh(0.4) << std::endl;
    std::cout << std::atanh(0.5) << std::endl;
    std::cout << std::atanh(0.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::cbrt(9) << std::endl;
    std::cout << std::cbrt(36) << std::endl;
    std::cout << std::cbrt(64) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::ceil(0.4) << std::endl;
    std::cout << std::ceil(0.5) << std::endl;
    std::cout << std::ceil(0.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::cos(2) << std::endl;
    std::cout << std::cos(3) << std::endl;
    std::cout << std::cos(4) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::cosh(2) << std::endl;
    std::cout << std::cosh(3) << std::endl;
    std::cout << std::cosh(4) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::exp(0) << std::endl;
    std::cout << std::exp(3) << std::endl;
    std::cout << std::exp(4) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::expm1(0) << std::endl;
    std::cout << std::expm1(3) << std::endl;
    std::cout << std::expm1(4) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::floor(4.4) << std::endl;
    std::cout << std::floor(4.5) << std::endl;
    std::cout << std::floor(4.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::fmod(20, 4) << std::endl;
    std::cout << std::fmod(20, 5) << std::endl;
    std::cout << std::fmod(20, 6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::hypot(5, 4) << std::endl;
    std::cout << std::hypot(5, 5) << std::endl;
    std::cout << std::hypot(5, 6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::isfinite(0) << std::endl;
    std::cout << std::isfinite(1) << std::endl;
    std::cout << std::isfinite(3) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::isinf(0) << std::endl;
    std::cout << std::isinf(1) << std::endl;
    std::cout << std::isinf(3) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::isnan(0) << std::endl;
    std::cout << std::isnan(1) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::log(0) << std::endl;
    std::cout << std::log(0.5) << std::endl;
    std::cout << std::log(1) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::log10(0) << std::endl;
    std::cout << std::log10(0.5) << std::endl;
    std::cout << std::log10(1) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::log1p(0) << std::endl;
    std::cout << std::log1p(0.5) << std::endl;
    std::cout << std::log1p(1) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::max(5, 15) << std::endl;
    std::cout << std::max(10, 6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::min(5, 15) << std::endl;
    std::cout << std::min(10, 6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::pow(4, 2) << std::endl;
    std::cout << std::pow(5, 2) << std::endl;
    std::cout << std::pow(6, 2) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::remainder(20, 4) << std::endl;
    std::cout << std::remainder(20, 5) << std::endl;
    std::cout << std::remainder(20, 6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::round(4.4) << std::endl;
    std::cout << std::round(4.5) << std::endl;
    std::cout << std::round(4.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::sin(0) << std::endl;
    std::cout << std::sin(0.5) << std::endl;
    std::cout << std::sin(1) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::sinh(0) << std::endl;
    std::cout << std::sinh(0.5) << std::endl;
    std::cout << std::sinh(1) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::sqrt(9) << std::endl;
    std::cout << std::sqrt(36) << std::endl;
    std::cout << std::sqrt(64) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::tan(0.4) << std::endl;
    std::cout << std::tan(0.5) << std::endl;
    std::cout << std::tan(0.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::tanh(0.4) << std::endl;
    std::cout << std::tanh(0.5) << std::endl;
    std::cout << std::tanh(0.6) << std::endl;
}

#include <cmath>
#include <iostream>

int main() {
    std::cout << std::trunc(4.4) << std::endl;
    std::cout << std::trunc(4.5) << std::endl;
    std::cout << std::trunc(4.6) << std::endl;
}