1a:I[10086,["6079","static/chunks/363642f4-ca12a5ed7d30075e.js","5653","static/chunks/5653-10777e0e1fc92dce.js","5000","static/chunks/5000-a7bfe5b9669501e3.js","8501","static/chunks/8501-12247bfa9b4a3a0d.js","643","static/chunks/app/codes/%5Bid%5D/page-56c854ce831bc98e.js"],"AdSenseInsert"] 1b:I[48803,["6079","static/chunks/363642f4-ca12a5ed7d30075e.js","5653","static/chunks/5653-10777e0e1fc92dce.js","5000","static/chunks/5000-a7bfe5b9669501e3.js","8501","static/chunks/8501-12247bfa9b4a3a0d.js","643","static/chunks/app/codes/%5Bid%5D/page-56c854ce831bc98e.js"],"CodeViewer"] 1c:T55c,#include using namespace std; #define int long long pair simp(pair b) { int g = gcd(b.first, b.second); return {b.first/g, b.second/g}; } pair add(pair a, pair b) { int num = a.first * b.second + b.first * a.second; int den = a.second * b.second; int g = gcd(num, den); return {num / g, den / g}; } int32_t main() { cin.tie(0)->sync_with_stdio(0); string s; cin >> s; int num = 0, den = 1, rep = 0, repcnt = 1; bool apoint = 0, arep = 0; for(char c: s) { if(c == '.') { apoint = 1; } else if(c == '(') { arep = 1; } else if(c != ')') { if(!apoint) { num *= 10; num += c - '0'; } else if(apoint && !arep) { num *= 10; den *= 10; num += c - '0'; } else if(apoint && arep) { rep *= 10; rep += c - '0'; repcnt *= 10; } } } repcnt -= 1; if(!rep) { auto [a, b] = simp({num, den}); cout << a << '/' << b; } else { //printf("num = %d, den = %d, rep = %d, repcnt = %d\n", num, den, rep, repcnt); auto [a, b] = add({num, den}, {rep, repcnt * den}); cout << a << '/' << b; } }5:["$","div",null,{"className":"container mx-auto px-4","data-sentry-component":"CodePa

코드 #4511