
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
| #define len 9 void luoxuan(){ int arr[len][len]; for(int i=0;i<len;i++){ for(int j=0;j<len;j++){ arr[i][j] = 0; } } arr[0][0] = 1; int circleTimes = len/2 + 1; int circelIndex = 0; while(circleTimes>0){ circelIndex ++; printf("第%d圈\n",circelIndex); for(int column = 1;column <= len-circelIndex; column++){ if(column >= circelIndex-1){ arr[circelIndex-1][column] = arr[circelIndex -1][column-1] + 1; } } for(int row = circelIndex; row<= len-circelIndex; row++){ arr[row][len-circelIndex] = arr[row-1][len-circelIndex] + 1; } for(int column = len-circelIndex-1; column >= circelIndex-1; column--){ arr[len-circelIndex][column] = arr[len-circelIndex][column+1] + 1; } for(int row =len-circelIndex-1; row > circelIndex-1; row--){ arr[row][circelIndex-1] = arr[row+1][circelIndex-1] + 1; } circleTimes--; }
for(int i=0;i<len;i++){ for(int j=0;j<len;j++){ printf("%d\t",arr[i][j]); } printf("\n\n"); } }
|