#include <stdio.h> void copy_arr ( int i, int j, double target1[i][j], double s1[i][j] ); int main(void) { int index1, index2; double source [5][6]={ {5.5, 7.8, 42.6, 57.2, 55, 79.1}, {5.6, 7.7, 42.1, 57.1, 51, 75.1}, {5.7, 7.5, 42.2, 57.3, 52, 74.1}, {5.8, 7.2, 42.3, 57.8, 59, 72.1}, {5.9, 7.9, 42.4, 57.9, 53, 71.1}, }; double target[5][6]; copy_arr ( 5, 6,target, source); printf("the copy result show as bellow: \n"); for (index1 = 0; index1 < 5; index1++ ) { for (index2 = 0; index2 < 6; index2++) { printf("%.1f ", target[index1][index2]); } putchar('\n'); } return 0; } void copy_arr ( int i, int j, double target[i][j], double source[i][j] ) { int x,y; float temp; for (x = 0; x < i; x++) { for(y = 0; y < j; y++) { target[x][y] = source[x][y]; } } return; }
10.7
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