UVa 445 Marvelous Mazes

題意：
　　遇到每個數字是"加起來"，如23X，則輸出5個X，2X12*，則輸出XX***，b表示空格，!則要換行。

	#include <cstdio>
	using namespace std;
	int main()
	{
	// freopen ("input.txt","rt",stdin);
	char c;
	int num=0;
	while (c=getchar()){
	if (c == EOF) break;
	if (c == '\n' || c == '!')
	printf("\n");
	else if (c >= '0' && c <= '9')
	num += (c - '0');
	else{
	if (c == 'b'){
	for (int i=0; i<num; i++)
	printf(" ");
	}
	else {
	for (int i=0; i<num; i++)
	printf("%c",c);
	}
	num = 0;
	}
	}
	return 0;
	}

view raw [UVa] 445 Marvelous Mazes.cpp hosted with ❤ by GitHub