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scanf(\

printf(\ int m[n][n],i,j; for (i=0;i

scanf(\ } }

printf(\ for (i=0;i

printf(\

}

printf(\ }

return 0; }\

8.2 \ÓöþάÊý×é×÷Ϊº¯Êý²ÎÊý£¬±à³Ì¼ÆËã²¢Êä³ön¡Án½×¾ØÕóµÄתÖþØÕó¡£ÆäÖУ¬nµÄÖµ²»³¬¹ý10£¬nµÄÖµÓÉÓû§´Ó¼üÅÌÊäÈë¡£

³ÌÐòÔËÐнá¹ûʾÀý1£º Input n:3¨L Input 3*3 matrix: 1 2 3 4 5 6 7 8 9

The transposed matrix is: 1 4 7 2 5 8 3 6 9

³ÌÐòÔËÐнá¹ûʾÀý2£º Input n:2¨L Input 2*2 matrix: 1 2¨L 4 5¨L

The transposed matrix is:

1 4 2 5

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Êä³öÌáʾÐÅÏ¢£º\Êä³ö¸ñʽ£º\#include int main(){

printf(\ int n,total=0,i,s=0,b=1,t; scanf(\ printf(\ for (i=2;i<=n;i++){ t=s; s=b; b=b+t;

printf(\ }

printf(\

return 0; }\8.3 \

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#include int main(){

int i,j,k,m,tk,tm; for (i=0;i<=9;i++){ for (j=0;j<=9;j++){

for (m=31;m<100;m++){ k = 1000*i + 100*i + 10*j + j; if (i!=j && m*m==k){