#define _CRT_SECURE_NO_DEPRECATE #include <stdio.h> #include <stdlib.h> typedef struct fushu { int shishu; int fushu; struct fushu * next; }Fushu; void creat_nodelist(Fushu * firstnode, int len) { int i = 0, fushu, shishu; Fushu * nodde, * endnode; endnode = firstnode; endnode->next = NULL; while ((i < len)&&(scanf("%d %d", &shishu, &fushu)==2)) { nodde = (Fushu *)malloc(sizeof(Fushu)); nodde->shishu = shishu; nodde->fushu = fushu; nodde->next = endnode->next; endnode->next = nodde; endnode = nodde; i++; } } void print_nodelist(Fushu * firstnode) { int fushu = 0, shishu = 0; while (firstnode->next != NULL) { firstnode = firstnode->next; fushu += firstnode->fushu; shishu += firstnode->shishu; } printf("%d+%di\n", shishu, fushu); } int main(void) { Fushu * firstnode = (Fushu *)malloc(sizeof(Fushu)), * nodde; int n; scanf("%d", &n); creat_nodelist(firstnode, n); print_nodelist(firstnode); while (firstnode) { nodde = firstnode->next; free(firstnode); firstnode = nodde; } return 0; }
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