88 keys on a piano.
B
p-i-n-k
account :P
Big, monstrous skunk kills venomous snails paying massive gorillas superlatively, meanwhile, pretty koala papooses make slime.
#include"stdio.h" #include<conio.h> #define max 10 #define MAX 15 char array[max][MAX],temp[max][MAX]; int c,n,t;void fun(int,int[]); int fun2(int i,int j,int p[],int key) { int k; if(!key) { for(k=0;k<n;k++) if(array[i][j]==array[k][0]) break; p[0]=i;p[1]=j+1; fun(k,p); return 0; } else { for(k=0;k<=c;k++) { if(array[i][j]==temp[t][k]) break; } if(k>c)return 1; else return 0; } } void fun(int i,int p[]) { int j,k,key; for(j=2;array[i][j]!='\0';j++) { if(array[i][j-1]=='/') { if(array[i][j]>='A'&&array[i][j]<='Z') { key=0; fun2(i,j,p,key); } else {key=1; if(fun2(i,j,p,key)) temp[t][++c]=array[i][j]; if(array[i][j]=='[at]'&&p[0]!=-1) { //taking ,[at], as null symbol. if(array[p[0]][p[1]]>='A'&&array[p[0]][p[1]]<='Z') { key=0; fun2(p[0],p[1],p,key); } else if(array[p[0]][p[1]]!='/'&&array[p[0]][p[1]]!='\0') { if(fun2(p[0],p[1],p,key)) temp[t][++c]=array[p[0]][p[1]]; } } } } } } char fol[max][MAX],ff[max];int f,l,ff0; void ffun(int,int); void follow(int i) { int j,k; for(j=0;j<=ff0;j++) if(array[i][0]==ff[j]) return 0; if(j>ff0)ff[++ff0]=array[i][0]; if(i==0)fol[l][++f]='$'; for(j=0;j<n;j++) for(k=2;array[j][k]!='\0';k++) if(array[j][k]==array[i][0]) ffun(j,k); } void ffun(int j,int k) { int ii,null=0,tt,cc; if(array[j][k+1]=='/'array[j][k+1]=='\0') null=1; for(ii=k+1;array[j][ii]!='/'&&array[j][ii]!='\0';ii++) { if(array[j][ii]<='Z'&&array[j][ii]>='A') { for(tt=0;tt<n;tt++) if(temp[tt][0]==array[j][ii])break; for(cc=1;temp[tt][cc]!='\0';cc++) { if(temp[tt][cc]=='[at]')null=1; else fol[l][++f]=temp[tt][cc]; } } else fol[l][++f]=array[j][ii]; } if(null)follow(j); } void main() { int p[2],i,j; clrscr(); printf("Enter the no. of productions :"); scanf("%d",&n); printf("Enter the productions :\n"); for(i=0;i<n;i++) scanf("%s",array[i]); for(i=0,t=0;i<n;i++,t++) { c=0,p[0]=-1,p[1]=-1; temp[t][0]=array[i][0]; fun(i,p); temp[t][++c]='\0'; printf("First(%c) : [ ",temp[t][0]); for(j=1;j<c;j++) printf("%c,",temp[t][j]); printf("\b ].\n"); getch(); } /* Follow Finding */ for(i=0,l=0;i<n;i++,l++) { f=-1;ff0=-1; fol[l][++f]=array[i][0]; follow(i); fol[l][++f]='\0'; } for(i=0;i<n;i++) { printf("\nFollow[%c] : [ ",fol[i][0]); for(j=1;fol[i][j]!='\0';j++) printf("%c,",fol[i][j]); printf("\b ]"); getch(); } }
88 Keys on a piano keyboard.
Try 88 piano keys!!
88 Keys On A Piano
88 piano keys
88 keys on a piano
Something
What is 88 Piano Keys on a Key Board
88 Keys on a Piano
88 KEYS on a Piano
88 piano keys
It's 88 Keys on a Grand Piano
There are 88 piano keys on a piano.