void introcad(int x, int y, char cad[], int a, int c, int s, int t, int col) { int i; for (i=0;i<=a-1;) { if (i0){ setcolor(col);settextstyle(s,0,t);outtextxy(x,y,cad); cad[i-1]=NULL;i-=2; } else{ sound(1000);delay(50);nosound();i--; } } setcolor(c);settextstyle(s,0,t);outtextxy(x,y,cad); } else { if (i==a-1 && cad[i]!=13){ cad[i]=getche(); if (cad[i]!=13 && cad[i]!=8){ sound(1000);delay(50);nosound(); } else{ if (cad[i]==8 && i>=0){ setcolor(col);settextstyle(s,0,t);outtextxy(x,y,cad); cad[i-1]=NULL;i--; setcolor(c);settextstyle(s,0,t);outtextxy(x,y,cad); } } i--; } } if (cad[i]==13 && i>0) break; else if (cad[i]==13 && i==0) i--; if (cad[0]!=NULL) i++; if (i==-1) i++; } cad[i]=NULL; }