10656-Maximum Sum II

<br /> /* <br /> "Maximum Sum II"<br /> Level:1.5<br /> Date:2006/10/6<br /> 技巧: 因為都是正整數的sequence,只有零不印.<br /> */<br /> #include <stdio.h><br /> main(){<br /> int n=0,input=0,flag=0;<br /> while(scanf("%d",&n)==1 && n!=0){<br /> flag=0;<br /> while(n-- >0){<br /> scanf("%d",&input); <br /> if(input == 0) continue;<br /> if(flag != 0)<br /> printf(" ");<br /> printf("%d",input);<br /> flag=1;<br /> }<br /> if(flag == 1)<br /> printf("\n");<br /> else<br /> printf("0\n"); /* 全部integer都是0的case */<br /> }<br /> }<br />