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CodeMakerTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 344 Accepted Submission(s): 91 Problem Description Dreamwind is doing C++ homework¡¡ ¡°Write a program, enter 3 different integers a,b,c, output them in increasing order using their variable names.¡± This is Dreamwind¡¯s answer: #include <stdio.h> int a,b,c; bool ok; int main() { printf("Please enter 3 different integers:\n"); do { scanf("%d%d%d",&a,&b,&c); ok=1; if (a==b || a==c || b==c) ok=0; }while (ok); if (a<b) if (b<c) printf("a<b<c\n"); else if (a<c) printf("a<c<b\n"); else printf("c<a<b\n"); else if (a<c) printf("b<a<c\n"); else if (b<c) printf("b<c<a\n"); else printf("c<b<a\n"); return 0; } Obviously, this program is very complex, but Dreamwind is satisfied with this. He prepares to solve similar question by using the same format. However, when the nubmer of integers if very large, the length of code by this format will be very long, so Dreamwind gives this code to you, hoping you can write a program which can create the code of some questions like ¡°Enter n different integers a,b,c,¡, output them in increasing order using their variable names.¡± automatically. We can see that in Dreamwind¡¯s format, the integers¡¯ variable name will be a,b,c,¡, and when judge whether the integers are different, the ¡°if¡± will follow many sentence like (a==b) in some order. When compare the integers, he uses the least ¡°if¡± so that every ¡°if¡± and ¡°else¡± is perfectly used. For each comparison, a and b will always be used first, and then c, and then d (if n is larger, see the Sample Output). Dreamwind never use ¡°>¡± in this program, and in every ¡°<¡± and ¡°==¡± in the ¡°if¡± sentence, the varible name on the left will always smaller than the one on the right. Input There are some test cases. For each test case there is only one line with a integer n (2<=n<=8), the number of integers. There is one 0 in the end of the case. Output For each n, output the code with Dreamwind¡¯s format. Notice that you should use one or more Tabs (¡®\t¡¯) to intent in some lines. Leave a blank line after each output. Sample Input
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