HackerEarth's basic programming solutions( Life the Universe and Everything, Ladderophilia, Char Sum ) :
Problem 30: Life, the Universe, and Everything Solution: (in c++) ( please guys before moving to the solution try it yourself at least 3-4 times , if you really wanna become a good coder) #include< bits/stdc++.h > using namespace std ; int main () { int n ; while ( n != 42 ) { cin >> n ; if ( n != 42 ) cout << n << endl ; } } This code is simple. There's no need for any explanation. Problem 31: Ladderophilia Solution: (in c++) ( please guys before moving to the solution try it yourself at least 3-4 times , if you really wanna become a good coder) #include< bits/stdc++.h > using namespace std ; int main () { int n ; cin >> n ; cout << "* *" << endl ; for ( int i = 0 ; i < n ; i ++) { cout << "* *" << endl ; cout << "*****" << endl ; cout << "