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lanqiao 19710 R 格式

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xingyou
2025-03-20 19:03:56 +08:00
parent 9975f6999d
commit 5a3c184262
1 changed files with 3 additions and 3 deletions
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4
15lanqiao/test4.cpp
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@@ -10,7 +10,7 @@ int main() {
s.erase(pos, 1); // 删除小数点, 方便后续计算 s.erase(pos, 1); // 删除小数点, 方便后续计算
int len = s.size(); int len = s.size();
for(int i = 0; i < len; i++) a[i+1] = s[i] - '0'; for(int i = 0; i < len; i++) a[i+1] = s[i] - '0';
// a[1] = 4，a[2] = 1，a[3] = 3 // a[1] = 4，a[2] = 1，a[3] = 3
//高精度*低精度模版 //高精度*低精度模版
for(int i = 1; i<=n; i++){ for(int i = 1; i<=n; i++){
@@ -24,7 +24,7 @@ int main() {
} }
} }
} }
// a[1] = 6，a[2] = 5，a[3] = 2，a[4] = 1 a[pos] = 5 // a[1] = 6，a[2] = 5，a[3] = 2，a[4] = 1 a[pos] = 5
if(a[pos] >= 5) a[pos+1]++; if(a[pos] >= 5) a[pos+1]++;
for(int i = len; i >= pos + 1; i--) cout << a[i]; for(int i = len; i >= pos + 1; i--) cout << a[i];
cout << endl; cout << endl;