Joi.cpp: In function 'void solve2(int, int, int*, int*, ll)':
Joi.cpp:17:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
if (i+bits.size() < N) MessageBoard(i, 0);
^
Joi.cpp: In function 'void solve3(int, int, int*, int*, ll)':
Joi.cpp:31:18: warning: unused variable 'k' [-Wunused-variable]
for (int i = 0, k = 0; i < N; i++) {
^
Joi.cpp: At global scope:
Joi.cpp:22:13: warning: 'void solve3(int, int, int*, int*, ll)' defined but not used [-Wunused-function]
static void solve3(int N, int M, int A[], int B[], ll X) {
^
Ioi.cpp: In function 'll Ioi(int, int, int*, int*, int, int, int)':
Ioi.cpp:70:1: warning: no return statement in function returning non-void [-Wreturn-type]
}
^
Ioi.cpp: At global scope:
Ioi.cpp:38:11: warning: 'll solve3(int, int, int*, int*, int, int)' defined but not used [-Wunused-function]
static ll solve3(int N, int M, int A[], int B[], int P, int V) {
^