iepuras.cpp: In function 'int explod(int, int)': iepuras.cpp:27: warning: suggest explicit braces to avoid ambiguous 'else' iepuras.cpp: At global scope: iepuras.cpp:37: warning: ISO C++ forbids declaration of 'main' with no type iepuras.cpp: In function 'int main()': iepuras.cpp:106: warning: suggest explicit braces to avoid ambiguous 'else'