#includeint main() { int a[2][3] = { { 1, 2, 3 }, { 7, 8, 9 } }; int b[3][2], i, j; printf("before a:n"); for (i = 0; i < 2; i++) { for (j = 0; j < 3; j++) { printf("%5d", a[i][j]); b[j][i] = a[i][j]; } printf("n"); } printf("after b:n"); for (i = 0; i < 3; i++) { for (j = 0; j < 2; j++) printf("%5d", b[i][j]); printf("n"); } return 0; }
运行结果效果图:



