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Write a program to find the sum of maximum and minimum level in a binary tree
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#include <limits>
int imin = std::numeric_limits<int>::min(); // minimum value
int imax = std::numeric_limits<int>::max(); // maximum value (2147483647)
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// C
#include <limits.h>
unsigned int max_unsigned_int_size = UINT_MAX;
// C++
#include <limits>
unsigned int max_unsigned_int_size = std::numeric_limits<unsigned int>::max();
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// max example
#include <iostream> // std::cout
#include <algorithm> // std::max
int main () {
std::cout << "max(1,2)==" << std::max(1,2) << '\n';
std::cout << "max(2,1)==" << std::max(2,1) << '\n';
std::cout << "max('a','z')==" << std::max('a','z') << '\n';
std::cout << "max(3.14,2.73)==" << std::max(3.14,2.73) << '\n';
return 0;
}
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Here you can find a good list:
https://en.cppreference.com/w/cpp/language/types
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x = 1, y = 2;
fmax(x , y);
//if you want to print it right away:
cout << fmax(x , y);
//if you want to store it:
int j = fmax(x, y);
cout << j;
//output 2