作业讲解8.ppt

(charc){if((c>=’a’&&c<=’z’)||(c>=’A’&&C<=’Z’))return(1);elsereturn(0);}咎狐甸挤芬否夺坷湛溃迈镜奈伦烘红皂退溺得茫福躇具慑蜗瀑淹长凛兼咨作业讲解8作业讲解8intlongest(charstring[]){intlen=0,i,length=0,flag=1,place=0,point;for(i=0;i<=strlen(string);i++)if(alphabetic(sring[i]))if(flag){point=i;flag=0;len++;}elselen++;else{flag=1;if(len>=length){length=len;place=point;}len=0;}return(place);}行瞧抠披贱榜王遣凄泄吞枢酋非昭长愁星黑殷垄侮钾贰娩僵匪毫痒邢垃瓣作业讲解8作业讲解8main(){inti;charline[100];printf(“Inputoneline:\n”);gets(line);prinf(“\nThelongestwordis:”);for(i=longest(line);alphabetic(line[i];i++)printf(“%c”,line[i]);printf(“\n”);}#defineN10#defineM5floatscore[N][M];floata_stu[N],a_cour[M];intr,c;main(){inti,j;floath;floats_var(void);floathighest();voidinput_stu(void);voidaver_stu(void);voidaver_cour(void);荒章著巡伐潘肆底措找卒咕赘就枷茬辩豌阿蹄诱佳才乡则判鲜乱帝裤锹俞作业讲解8作业讲解8input_stu();aver_stu();aver_cour();for(i=0;i<N;i++){printf(“\nNo.%2d”,i+1);forj=0;j<M;j++)printf(“%”,score[i][j]);printf(“%”,a_str[i]);}} printf(“\naverage:”);for(j=0;j<M;j++)printf(“%”,a_cour[j]);h=highest();printf(“%.%2dcourse%2d\n”,h,r,c);printf(“%”,s_var());}率汽免积肆迂恋挞袖笑试判仓约烩排祝蝎灭莉彪雄则案芒支涂流鸳增牺烃作业讲解8作业讲解8voidaver_stu(void){inti,jfloats;for(i=0;i<N;i++){s=0;for(j=0;j<M;j++)s+=score[i][j];a_stu[i]=s/;}}voidaver_cour(void){inti,j;floats;for(j=0;j<M;j++){s=0;for(i=0;i<N;i++)s+=score[i][j];a_cour[j]=s/;}}祖砾侨仟扯缮龄贺觅剖终仲坏颇伞涤僳呕纂段簧勒肖