inti,j;voidtranvers(chara[],intn){i++;if(i%4!=0)a[j]=n%10+'0';else{a[j]=',';a[++j]=n%10+'0';i++;}if(n/10!=0){j++;tranvers(a,n/10);}}intmain(){intk,n;chara[100];printf("Enteranumber:\n");scanf("%d",&n);printf("Thestringis");if(n=0;k--)printf("%c",a[k]);return0;}