Wrong Answer

foo.cc: In member function 'BigInt BigInt::operator+(const BigInt&)':
foo.cc:26:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   26 |                 for (int i = 0; i < data.size()||i<other.data.size(); i++)
      |                                 ~~^~~~~~~~~~~~~
foo.cc:26:51: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   26 |                 for (int i = 0; i < data.size()||i<other.data.size(); i++)
      |                                                  ~^~~~~~~~~~~~~~~~~~
foo.cc:28:29: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   28 |                         if(i<data.size()) t+=data[i];
      |                            ~^~~~~~~~~~~~
foo.cc:29:29: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |                         if(i<other.data.size()) t+=other.data[i];
      |                            ~^~~~~~~~~~~~~~~~~~
foo.cc: In member function 'Iv BigInt::sub(Iv&, Iv&)':
foo.cc:50:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   50 |                 for(int i=0,t=0;i<A.size();i++)
      |                                 ~^~~~~~~~~
foo.cc:53:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   53 |                         if (i<B.size()) t-=B[i];
      |                             ~^~~~~~~~~
foo.cc: In function 'BigInt operator*(const BigInt&, int)':
foo.cc:81:39: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   81 |                 for (int i = 0,t=0; i < A.data.size()||t; i++)
      |                                     ~~^~~~~~~~~~~~~~~
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# 状态 耗时 内存占用
#1 Accepted 2ms 256.0 KiB
#2 Wrong Answer Read 1267749379400763..., expect 1267650600228229.... 2ms 384.0 KiB
#3 Wrong Answer Read 7712093603048576..., expect 2037035976334486.... 2ms 384.0 KiB
#4 Wrong Answer Read 3155479996482824..., expect 1524072728821748.... 4ms 384.0 KiB
#5 Wrong Answer Read 1479187968344820..., expect 1133674705063001.... 2ms 384.0 KiB

信息

递交者
类型
递交
题目
P1127 OO6-2 高精度整数类的加法运算
语言
C++
递交时间
2022-05-11 12:06:04
评测时间
2022-05-11 12:06:04
评测机
分数
20
总耗时
13ms
峰值内存
384.0 KiB