73 lines
1.0 KiB
Plaintext
73 lines
1.0 KiB
Plaintext
#include "sylib.h"
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#include "sylib.h"
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int x;
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#define N 2010
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void mv(int n, int A[][N], int b[], int res[]){
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int x, y;
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y = 0;
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x = 11;
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int i, j;
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i = 0;
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while(i < n){
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res[i] = 0;
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i = i + 1;
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}
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i = 0;
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j = 0;
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while (i < n){
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j = 0;
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while (j < n){
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if (A[i][j] == 0){
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x = x * b[i] + b[j];
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y = y - x;
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}else{
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res[i] = res[i] + A[i][j] * b[j];
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}
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j = j + 1;
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}
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i = i + 1;
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}
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}
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int A[N][N];
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int B[N];
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int C[N];
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int main(){
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int n = getint();
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int i, j;
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i = 0;
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while (i < n){
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j = 0;
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while (j < n){
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A[i][j] = getint();
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j = j + 1;
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}
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i = i + 1;
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}
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i = 0;
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while (i < n){
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B[i] = getint();
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i = i + 1;
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}
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starttime();
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i = 0;
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while (i < 50){
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mv(n, A, B, C);
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mv(n, A, C, B);
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i = i + 1;
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}
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stoptime();
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putarray(n, C);
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return 0;
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} |