Écrire un programme en langage C pour imprimer un motif en losange

First Row: Display 1 Second Row: Display 1,2,3 Third Row: Display 1,2,3,4,5 Fourth Row: Display 1,2,3,4,5,6,7 Fifth Row: Display 1,2,3,4,5,6,7,8,9 Display the same contents from 4th Row till First Row below the fifth Row.

/* Program to print Diamond Pattern */ #include int main(){ int i,j,k; clrscr(); printf("
"); printf("Diamond Pattern"); printf("
"); printf("
"); for(i = 1;i<=5;i++){ for(j = i;j<5;j++){ printf(" "); } for(k = 1;k<(i*2);k++){ printf("%d",k); } printf("
"); } for(i = 4;i>=1;i--){ for(j = 5;j>i;j--){ printf(" "); } for(k = 1;k<(i*2);k++){ printf("%d",k); } printf("
"); } getch(); return 0; }