Question

不怕麻烦的请进【一个很有难度的C语言问题】 &只有高手才能回答上来&

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main()
{
FILE* fp;

char a[5][70][3];
int i;
int j;
int k;
if((fp=fopen("D:\\c.txt","r"))==NULL)
exit(0);
for (i=0;i <4;i++)
for(j=0;j <70;j++)
for (k=0;k <3;k++)
a[i][j][k]=fgetc(fp);

fclose(fp);

for (i=0;i <4;i++)
for(j=0;j <70;j++)
{
for (k=0;k <3;k++)
printf("%c",a[i][j][k]);
printf("\n");
}

//return 0;

for (i=0;i <4;i++)
for(j=0;j <70;j++)
{ for (k=0;k <3;k++)
if(strcmp("a[i][j][k]","UUU")||strcmp("a[i][j][k]","UUC"))
printf("苯丙氨酸 ");
if(strcmp("a[i][j][k]","UUA")||strcmp("a[i][j][k]","UUG")||strcmp("a[i][j][k]","CUU")||strcmp("a[i][j][k]","CUC")||strcmp("a[i][j][k]","CUA")||strcmp("a[i][j][k]","CUG"))
printf("亮氨酸 ");
if(strcmp("a[i][j][k]","UUC")||strcmp("a[i][j][k]","UCC")||strcmp("a[i][j][k]","UCA")||strcmp("a[i][j][k]","UCG"))
printf("丝氨酸 ");
if(strcmp("a[i][j][k]","CCU")||strcmp("a[i][j][k]","CCC")||strcmp("a[i][j][k]","CCA")||strcmp("a[i][j][k]","CCG"))
printf(" 脯氨酸 ");
if(strcmp("a[i][j][k]","UAU")||strcmp("a[i][j][k]","UAC"))
printf("酪氨酸 ");
if(strcmp("a[i][j][k]","CAU")||strcmp("a[i][j][k]","CAC"))
printf("组氨酸 ");
if(strcmp("a[i][j][k]","CAA")||strcmp("a[i][j][k]","CAG"))
printf("谷氨酰胺 ");
if(strcmp("a[i][j][k]","UGU")||strcmp("a[i][j][k]","UGC"))
printf("半胱氨酸 ");
if(strcmp("a[i][j][k]","UGG"))
printf("色氨酸 ");
if(strcmp("a[i][j][k]","CGU")||strcmp("a[i][j][k]","CGC")||strcmp("a[i][j][k]","CGA")||strcmp("a[i][j][k]","CGG")||strcmp("a[i][j][k]","AGA")||strcmp("a[i][j][k]","AGG"))
printf("精氨酸 ");
if(strcmp("a[i][j][k]","AUU")||strcmp("a[i][j][k]","AUC")||strcmp("a[i][j][k]","AUA"))
printf("异亮氨酸 ");
if(strcmp("a[i][j][k]","AUG"))
printf("甲硫氨酸 ");
if(strcmp("a[i][j][k]","ACU")||strcmp("a[i][j][k]","ACC")||strcmp("a[i][j][k]","ACA")||strcmp("a[i][j][k]","ACG"))
printf(" 苏氨酸 ");
if(strcmp("a[i][j][k]","AAU")||strcmp("a[i][j][k]","AAC")||strcmp("a[i][j][k]","GAU")||strcmp("a[i][j][k]","GAC"))
printf(" 天冬氨酸 ");
if(strcmp("a[i][j][k]","AAA")||strcmp("a[i][j][k]","AAG"))
printf("赖氨酸 ");
if(strcmp("a[i][j][k]","AGU")||strcmp("a[i][j][k]","AGC"))
printf("丝氨酸 ");
if(strcmp("a[i][j][k]","GUU")||strcmp("a[i][j][k]","GUA")||strcmp("a[i][j][k]","GUA")||strcmp("a[i][j][k]","GUG"))
printf(" 缬氨酸 ");
if(strcmp("a[i][j][k]","GCU")||strcmp("a[i][j][k]","GCC")||strcmp("a[i][j][k]","GCA")||strcmp("a[i][j][k]","GCG"))
printf(" 丙氨酸 ");
if(strcmp("a[i][j][k]","GAA")||strcmp("a[i][j][k]","GAG "))
printf("谷氨酸 ");
if(strcmp("a[i][j][k]","GGU")||strcmp("a[i][j][k]","GGC")||strcmp("a[i][j][k]","GGA")||strcmp("a[i][j][k]","GGG"))
printf(" 甘氨酸 ");
else printf("0 ");
}
}
多多交流啊！谢谢大家了

Answer 1

你写的strcmp("a[i][j][k]","GUU")这种类型的代码都错了，你希望用strcmp()函数比较两个字符串是不是一样，但是a[i][j][k]=fgetc(fp);只是读入一个字符，你怎么能拿一个字符和字符串相比，虽然编译通过，但是因为strcmp("a[i][j][k]","GUU")=0，所以结果是printf("0 ");
改正：把a[i][j][k]改为a[i][j]，就可以了，
问题问的很简单的。。。。

Answer 2

倒～～～～～～

Answer 3

确实答不出来，问题都没有。

Answer 4

有问题么？编译没有报错吖~~~

Answer 5

strcmp("a[i][j][k]","UAU")||strcmp("a[i][j][k]","UAC"))
至少得先把"a[i][j][k]"的引号去掉吧，你是想和a[i][j][k]对比，不是("a[i][j][k]"