如何查找多个相同字符并插入
34 56 12 89 10 65 87 55 3112
#include<stdio.h>
FILE *fr,*fw;
void kai();
void guan();
void kai()
{
fr=fopen("20161203c24.in","r");
fw=fopen("20161203c24.out","w");
}
void guan()
{
fclose(fr);
fclose(fw);
}
main()
{
kai();
long a,i,n,x,y,h,t;
long b,c;
fscanf(fr,"%d",&n);
for(i=1;i<=n;++i)
fscanf(fr,"%d",&a);
fscanf(fr,"%d%d",&x,&y);
c=0;
for(i=1;i<=n;++i)
if(a==x) {++c;b=i;}
for(i=1;i<=c;++i)
{
for(i=n;i>=b;--i)
a=a;
a]=y;++n;
}
for(i=1;i<=n;++i)
fprintf(fw,"%5d",a);
guan();
}
淡淡的
{:5_91:}看不懂,帮顶...
页:
[1]