论述题: 已知C源程序如下: /**************************************************/ /* 功能:检查输入的标识符是否符合C语言规则 */ /**************************************************/ #include<stdio.h> #include<string.h> #include<ctype.h> #include<conio.h> #include<malloc.h> char*IsLegal(char*CheckWord); const int MaxWordLen=32; char*ErrorMessages[]={ /*错误信息列表*/ "合法!", "首字符只能是字母或下划线!", "常、变量只能由字母、下划线和数字构成!", "常、变量标识不能用C语言关键字!"。 "常、变量标识不能用C语言预定义函数名!", "内存不够!" }; int main( ) { char*Prompt="C语言标识符的命名要遵守以下原则:"; char*TestWord; int i; TestWord=(char*)malloc(sizeof(char)*MaxWordLen); /*TestWord存放用户输入*/ if(!TestWord) return 1; /*显示部分提示信息*/ puts(Prompt); for(i=1;i<=4;i++){ puts(ErrorMessages[i]); } while(1){ printf("/n/n请输入一个标识符(大写的Q退出):");/*提示*/ scanf("%s",TestWord); /*得到用户输入*/ if(toupper)(TestWord[0]))==’0’) break; /*循环出口*/ prind("/n%s %s",TestWord,IsLegal(TestWord));/*判定标识符的合法性*/ } free(TesfWord); return 0; } /
Motivation is "the driving force within individuals that impels them to action." And goals are the sought-after results_____(1) motivated behavior. Motivation can be either positive or negative_____(2) direction. We may feel a driving force toward some object or condition, _____(3) a driving force away from some object or condition. For example, a person may be impelled toward a restaurant to fulfill a need, hunger, and away_____(4) an airplane to fulfill a need of safety. Some psychologists refer to positive drives_____(5) needs, wants or desires,_____(6) negative drives as fears or aversions._____ (7), though negative and positive motivational forces seem to differ dramatically_____(8) terms of physical and sometimes emotional activity, they are basically similar in_____(9) they both serve to initiate and sustain human behavior.____(10) this reason, researchers often refer _____(11) both kinds of drives or motives as needs, wants and desires. Goals, _____(12), can be
Most radio and television stations in the United States are commercial stations, (26) is to say, they earn their money from (27) or commercials. Private companies purchase radio and television (28) from the commercial stations in order to (29) their products. Cable television stations are also (30) stations, though they do not usually have advertisements. (31) watch cable stations, people must pay the cable TV company a certain amount of money each (32) .
Public radio and television stations, on the (33) hand, do not have advertisements and people do not have to (34) to watch them. These stations gain their money (35) the government, private companies, and from some of the (36) who watch or listen to their programs. The (37) government and some large corporations give (38) , large gifts on money, to the public stations. Small businesses and people also (3
A. from
B. on
C. in
D. with
在本案的审理过程中,人民法院的做法有哪些不当之处请说明理由。 |
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