Compilare: user.cpp: In function 'int main()': user.cpp:86: warning: format '%d' expects type 'int', but argument 2 has type 'long long int' user.cpp: In function 'int search(int, int)': user.cpp:18: warning: 'm' may be used uninitialized in this function user.cpp:18: note: 'm' was declared here user.cpp:18: warning: 'm' may be used uninitialized in this function user.cpp:18: note: 'm' was declared here user.cpp: In function 'int main()': user.cpp:18: warning: 'm' may be used uninitialized in this function user.cpp:18: note: 'm' was declared here /tmp/ccisARM6.o: In function `main': user.cpp:(.text+0x30a): warning: the `gets' function is dangerous and should not be used.