#include #include using namespace std; ifstream f("nsir.in"); ofstream g("nsir.out"); int st[101], n, ex=0; double eps=0.00001; void scrie(int k) { ex=1; for(int i=1;i<=k;i++) g<n || (suma2(k)>1+eps)) return 0; return 1; } void back(int k) { if(k<=n) { if( (suma1(k-1)==n) && (fabs(1-suma2(k-1))>n; back(1); if(ex==0)g<<0<