Allen Chou says to YSITD
Language: cpp Source: #include <iostream> using namespace std; int main(){ int array[10] = {0}; cout << array[0] << "\n"; cout << array[20]; } Warnings: source_file.cpp: In function ‘int main()’: source_file.cpp:6:18: warning: ‘array[20]’ is used uninitialized in this function [-Wuninitialized] cout << array[20]; ^ Result: 0 0 Note: cplusplus_gcc assumed, other valid options are cplusplus_clang, visual_cplusplus, you can be more specific next time.