77 lines
1.2 KiB
C
77 lines
1.2 KiB
C
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#include <stdio.h>
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#include <stdlib.h>
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int main() {
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int t1[2][5];
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int t2[3][5];
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int t3[5][5];
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int t4[5][2];
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int t5[5][3];
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int t6[5][5];
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int i;
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int j;
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int v;
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printf(" t1\n");
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for (i=0;i<2;i++){
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v=0;
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for (j=0;j<5;j++){
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v++;
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t1[i][j]=v;
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printf("%d ",t1[i][j]);
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} printf("\n");
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} printf("\n t2\n");
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v=0;
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for (i=0;i<3;i++){
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for (j=0;j<5;j++){
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v++;
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t2[i][j]=v;
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printf("%2d ",t2[i][j]);
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} printf("\n");
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} printf("\n t3\n");
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v=0;
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for (i=0;i<5;i++){
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for (j=0;j<5;j++){
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if (i>j){
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v=j+1;
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t3[i][j]=v;
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printf("%d ",t3[i][j]);
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} else{
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v=0;
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t3[i][j]=v;
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printf("%d ",t3[i][j]);
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}
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} printf("\n");
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}
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printf(" t4\n");
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for (i=0;i<5;i++){
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for (j=0;j<2;j++){
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v=i+1;
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t4[i][j]=v;
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printf("%d ",t4[i][j]);
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} printf("\n");
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} printf("\n t5\n");
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v=0;
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for (i=0;i<5;i++){
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v=i+1;
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for (j=0;j<3;j++){
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t5[i][j]=v;
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printf("%2d ",t5[i][j]);
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v+=5;
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} printf("\n");
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} printf("\n t6\n");
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v=0;
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for (i=0;i<5;i++){
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for (j=0;j<5;j++){
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if (i<j){
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v=i+1;
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t6[i][j]=v;
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printf("%d ",t6[i][j]);
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} else{
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v=0;
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t6[i][j]=v;
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printf("%d ",t6[i][j]);
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}
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} printf("\n");
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}
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return 0;
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}
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