WAP to count the number of digits in a number.

#include<stdio.h>
 #include<stdlib.h>

main()
 {
 int n,rem,count;
 count=0;
 printf("enter the number");
 scanf("%d",&n);
 while(n>0)
 {
 rem=n%10;
 count++;
 n=n/10;
 }
printf("%d\n",count);
system("pause");
 }
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