Accessing Two-Dimensional Array Elements
#include <iostream> using namespace std; int main () { // an array with 5 rows and 2 colums. 5 行 2 列 int a[5][2] = { {0,0}, {1,2}, {2,4}, {3,6},{4,8}}; // output each array element's value for ( int i = 0; i < 5; i++ ) for ( int j = 0; j < 2; j++ ) { cout << "a[" << i << "][" << j << "]: "; cout << a[i][j]<< endl; } return 0; }
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