C++11/STL基础,大数表示(string/vector)和高精度计算,STL基本算法(排序和查找)
| Problem ID | Title | 分类 | AC | Submit | 正确率 | |
| Problem A | 计算1977!* | 高精度 | 42 | 97 | ||
| Problem B | 大数a+b | 高精度字符串 | 27 | 87 | ||
| Problem C | 计算N! | 高精度数据结构高精度模拟 | 27 | 38 | ||
| Problem D | 分数化小数 | 高精度 | 16 | 21 | ||
| Problem E | 阶乘之和 | 模拟循环数论 | 15 | 25 | ||
| Problem F | 阶乘最右边的那个非0数 | 数论 | 11 | 11 | ||
| Problem G | 统计字母个数 | 字符串 | 11 | 13 | ||
| Problem H | 大小写互换 | 字符串 | 11 | 25 | ||
| Problem I | 机器指令 | 数学字符串 | 8 | 9 | ||
| Problem J | DNA Sorting | 字符串排序 | 4 | 4 | ||
| Problem K | IP判断 | 循环字符串正则表达式编译原理 | 5 | 5 | ||
| Problem L | Basic Modifications - Unique | STL | 6 | 7 | ||
| Problem M | Permutation - Sorting Pairs | STL排序 | 5 | 5 | ||
| Problem N | Permutation - Permutation | STL | 5 | 10 | ||
| Problem O | Binary Search - Lower Bound | STL二分查找 | 6 | 7 |