Compilare: main.cpp: In function 'int main()': main.cpp:9:21: warning: overflow in conversion from 'long int' to 'int' changes value from '999999999999' to '-727379969' [-Woverflow] 9 | int maxx=0,minn=999999999999,minn1=999999999999,i,j; | ^~~~~~~~~~~~ main.cpp:9:40: warning: overflow in conversion from 'long int' to 'int' changes value from '999999999999' to '-727379969' [-Woverflow] 9 | int maxx=0,minn=999999999999,minn1=999999999999,i,j; | ^~~~~~~~~~~~ main.cpp:32:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::stack<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 32 | if(maxx<=stiva.size()) | ~~~~^~~~~~~~~~~~~~ main.cpp:9:16: warning: unused variable 'minn' [-Wunused-variable] 9 | int maxx=0,minn=999999999999,minn1=999999999999,i,j; | ^~~~ main.cpp:9:34: warning: unused variable 'minn1' [-Wunused-variable] 9 | int maxx=0,minn=999999999999,minn1=999999999999,i,j; | ^~~~~