斯堪的纳维亚半岛两侧有许多崖壁陡峭、幽深曲折的峡湾,形成原因是()
A.断裂作用而成
B.冰川作用而成
C.流水侵蚀而成
D.海浪侵蚀而成
参考答案:B
有以下程序段 char ch; int k ch='a'; k=12; printf("%c,%d,",ch,ch,k); printf("k=%d\n",k); 已知字符a的ASCII码值为97,则执行上述程序段后输出结果是
A) 因变量类型与格式描述符的类型不匹配输出无定值B) 输出项与格式描述符个数不符,输出为零值或不定值C) a,97,12k=12D) a,97,k=12
In an equity swap:()
A. settlement is made only at swap termination.
B. returns on an index can be swapped for fixed-rate payments.
C. returns on two equities are swapped, at each settlement date.