43 lines
698 B
C
43 lines
698 B
C
#include <stdio.h>
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#include <stdlib.h>
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int main(int argc, char **argv)
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{
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// NOTE: These are the nodes
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char *Names[5] =
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{
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"Mike",
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"Bob",
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"Anna",
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"Emma",
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"Nick"
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};
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// NOTE: These are the edges
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// for now everyone can only like two other people
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int Likes[5][2] =
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{
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{1,3}, // Mike likes Bob and Emma
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{4,3},
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{0,4},
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{2,4},
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{1,2}
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};
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// TODO: print out everyone, who likes one, which likes them back
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for(int i = 0; i < 5; i++)
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{
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for(int j = 0; j < 2; j++)
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{
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int iLikes = Likes[i][j];
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for(int k = 0; k < 2; k++)
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{
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if(Likes[iLikes][k] == i)
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{
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printf("%s and %s both like each other.\n", Names[i], Names[iLikes]);
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}
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}
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}
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}
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}
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