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#include <stdio.h>
 
int main(void) {
	int n,q=0;
 
	scanf("%d",&n);
 
	while(!(n==0)){
		n=n/10;
		q=q+1;
		}
		printf("%d",q);
	return 0;
}

Success #stdin #stdout 0s 5312KB

stdin

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-89657

stdout

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https://ideone.com/R8cZEb

整数を入力してその桁数を求めるプログラムをdo while文もしくはwhile文を使って作成しなさい。ただし、break文を使わないこと。

language:

C (gcc 8.3)

created:

visibility:

public

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