作业讲解8.ppt

8 10intalphabetic charc if c a intlongest 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 main inti charline 100 printf Inputoneline n gets line prinf nThelongestwordis for i longest line alphabetic line i i printf c line i printf n 8 14 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 input stu aver stu aver cour for i 0 i N i printf nNo 2d i 1 forj 0 j M j printf 8 2f score i j printf 8 2f a str i printf naverage for j 0 j M j printf 8 2f a cour j h highest printf 7 2fNo 2dcourse 2d n h r c printf 8 2f s var voidaver 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 5 0 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 10 0 voidhighest inti j floathigh for i 0 ihigh high score i j r r 1 c j 1 return high floats var void inti j floatsumx sumxn sumx 0 0 sumxn 0 0 for i 0 i N i sumx a stu i a stu i sumxn a stu i return sumx N sumxn N sumxn N voidintput intnum charname N 8 inti for i 0 i N i scanf d voidsort intnum charname N 8 for i 0 inum j temp1 num j num i num j num i temp1 strcpy temp2 name j strcpy name j name ij strcpy name i temp2 8 16htoi chars inti n n 0 for i 0 s i 0 i if s i 0 126H 0 16 1 16 2 16 6 s 0 1