摘要：// Example program #include <iostream> #include <string> int main() { int a[9] = {109,239,3432,8981,-7,109,239,3432,8981}; int ans = 0; for(auto t : a 阅读全文

摘要：// Example program #include <iostream> #include <string> void swap(int & a, int & b) { a ^= b ^= a ^= b; } int main() { int a = 10; int b = 100; swap( 阅读全文

摘要：#include <iostream> #include <vector> #include <memory.h> #include <stdio.h> int main() { int size_v = 10; std::vector<int> tmp(5, 0); int * tmp_pt = 阅读全文

摘要：// Example program #include <iostream> #include <string> int main() { char hello[] = "helloworld!"; int tmp = 6; int other = 7; const int * a = &tmp; 阅读全文

摘要：cv::Mat cv::getRotationMatrix2D( Point2f center, double angle, double scale ) { CV_INSTRUMENT_REGION(); angle *= CV_PI/180; double alpha = std::cos(an 阅读全文

摘要：#define CV_8U 0 #define CV_8S 1 #define CV_16U 2 #define CV_16S 3 #define CV_32S 4 #define CV_32F 5 #define CV_64F 6 #define CV_USRTYPE1 7 #define CV_ 阅读全文