44. 依據下列C 語言程式碼，執行cat(12)所需要的乘法次數是多少？int cat ( int num ){int k = 0;int temp = 0;if ( ( num == 0 ) || ( num == 2 ) ) {return 1;}else {for( k ; k < num ; k+=2 ) {temp += cat( k ) * cat( num - k – 2 );}return temp;}}(A)192 (B)186 (C)202 (D)196