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Other 2022-03-07 23:25:02
clang: error: linker command failed with exit code 1 (use -v to see invocation)
This happened to me simply because one function type did not match when called recursively. I know there are other types of faults that might cause it. But this is what happened to me. Notice the Delete_Aux(t->left, item) recursive function calling.... Add solution -
C++ 2021-11-02 15:40:06
function call in c++
#include <iostream> using namespace std; //REMOVE COMMENTS TO USE VARIOUS FUNCTION CALLING METHODS // function declaration void swaper(int &,int&) ;// call by reference //void swaper(int *,int * );// call by address //void swaper(int,int );... Add solution -
Python 2021-10-04 14:18:04
operator precedence in python
Operator Precedence from highest to lowest Parentheses/Brackets {} [] () function calling e.g square(5), indexing/slicing await x Exponentiation e.g x ** 3 +x, -x postive/negative multiplication, division remainders e.g *, //, /, % Addition and Subtract... Add solution