第1题
#include <stdio.h> int main(void) { printf("Gustav Mahler\n"); printf("Gustav\nMahler\n"); printf("Gustav "); printf("Mahler\n"); return 0; }第2题
#include <stdio.h> int main(void) { printf("Name: ******\n"); printf("Address: ******\n"); return 0;第3题
#include <stdio.h> int main(void) { int ageyears; int agedays; ageyears = 101; agedays = 365 * ageyears; printf("An age of %d years is %d days.\n", ageyears, agedays); return 0; }第4题
#include <stdio.h> void jolly(void); void deny(void); int main(void) { jolly(); jolly(); jolly(); deny(); return 0; } void jolly(void) { printf("For he's a jolly good fellow!\n"); } void deny(void) { printf("Which nobody can deny!\n"); }第5题
#include <stdio.h> void br(void); void ic(void); int main(void) { br(); printf(", "); ic(); printf("\n"); ic(); printf(",\n"); br(); printf("\n"); return 0; } void br(void) { printf("Brazil, Russia"); } void ic(void) { printf("India, China"); }第6题
#include <stdio.h> int main(void) { int toes; toes = 10; printf("toes = %d\n", toes); printf("Twice toes = %d\n", 2 * toes); printf("toes squared = %d\n", toes * toes); return 0; }第7题
#include <stdio.h> void smile(void); int main(void) { smile(); smile(); smile(); printf("\n"); smile(); smile(); printf("\n"); smile(); return 0; } void smile(void) { printf("Smile!"); }第8题
#include <stdio.h> void one_three(void); void two(void); int main(void) { printf("starting now:\n"); one_three(); printf("done!\n"); return 0; } void one_three(void) { printf("one\n"); two(); printf("three\n"); } void two(void) { printf("two\n"); }