47 lines
1013 B
C
47 lines
1013 B
C
/* Matrix operations */
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#define BOUND 100
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int a[BOUND][BOUND],b[BOUND][BOUND],c[BOUND][BOUND];
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main()
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{
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int i,j,k;
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for (i=0; i<BOUND; i++)
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{
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for (j=0; j<BOUND; j++)
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{
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a[i][j] = 1;
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b[i][j] = 1;
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}
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}
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for (i=0; i<BOUND; i++)
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{
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for (j=0; j<BOUND; j++)
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{
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c[i][j] = 0;
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for (k=0; k<BOUND; k++)
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{
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c[i][j] = c[i][j] + a[i][k] * b[k][j];
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}
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}
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}
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for (i=0; i<BOUND; i++)
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{
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for (j=0; j<BOUND; j++)
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{
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if (c[i][j] != BOUND)
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{
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puts("ERROR");
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return 0;
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}
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}
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}
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i=5;
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return 0;
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}
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