Compilare: main.cpp: In function 'int main()': main.cpp:39:32: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 39 | for (int j=i-n+1; j<=i; j++) { | ~^~~ main.cpp:42:16: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] 42 | if (x==1) if (k<=999) {v[++k]=i+1-n;} else {k++;} | ^ main.cpp:46:16: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'const int' [-Wsign-compare] 46 | for (i=1; i<=min(int(k), 1000); i++) { | ~^~~~~~~~~~~~~~~~~~~