#include<iostream> using namespace std; void solve(int n){ if(n==1) {cout<<"1"; return;} if(n==0) return; cout<<"("; if(n%17 ==0){ n/=17; cout<<"1+(1+1+1+1)*(1+1+1+1)"; if(n==1){cout<<")+1"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%13 == 0){ n/=13; cout<<"1+(1+1+1)*(1+1)*(1+1)"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%11 == 0){ n/=11; cout<<"1+(1+1+1+1+1)*(1+1)"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%7 == 0){ n/=7; cout<<"1+(1+1+1)*(1+1)"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%5 == 0){ n/=5; cout<<"1+1+1+1+1"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%3 == 0){ n/=3; cout<<"1+1+1"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%2 == 0){ n/=2; cout<<"1+1"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} else { cout<<"1+"; n=n-1; solve(n); cout<<")"; return; } finishthisshit: cout<<")*"; solve(n); } int main(){ ios_base::sync_with_stdio(false); cin.tie(NULL); int tau; cin >> tau; while(tau-->0){ int papiesz; cin>> papiesz; solve(papiesz); cout<<'\n'; } return 0; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 | #include<iostream> using namespace std; void solve(int n){ if(n==1) {cout<<"1"; return;} if(n==0) return; cout<<"("; if(n%17 ==0){ n/=17; cout<<"1+(1+1+1+1)*(1+1+1+1)"; if(n==1){cout<<")+1"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%13 == 0){ n/=13; cout<<"1+(1+1+1)*(1+1)*(1+1)"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%11 == 0){ n/=11; cout<<"1+(1+1+1+1+1)*(1+1)"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%7 == 0){ n/=7; cout<<"1+(1+1+1)*(1+1)"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%5 == 0){ n/=5; cout<<"1+1+1+1+1"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%3 == 0){ n/=3; cout<<"1+1+1"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} if(n%2 == 0){ n/=2; cout<<"1+1"; if(n==1){cout<<")"; return;} if(n>0) goto finishthisshit; else { cout<<")"; return;}} else { cout<<"1+"; n=n-1; solve(n); cout<<")"; return; } finishthisshit: cout<<")*"; solve(n); } int main(){ ios_base::sync_with_stdio(false); cin.tie(NULL); int tau; cin >> tau; while(tau-->0){ int papiesz; cin>> papiesz; solve(papiesz); cout<<'\n'; } return 0; } |