OIT Archive
C演習I 04
最終更新:
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work41.c
- #include <stdio.h>
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- int main(void){
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- int a;
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- if(a % 3 == 0 && a % 2 == 0)
- else
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- return 0;
- }
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work42.c
- #include <stdio.h>
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- int main(void){
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- int year;
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- if(year % 4 == 0 && year % 100 != 0 || year % 400 == 0)
- else
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- return 0;
- }
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work43.c
- #include <stdio.h>
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- int main(void){
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- int math, physics;
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- if(math >= 60){
- if(math + physics >= 120){
- } else {
- }
- } else {
- }
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- return 0;
- }
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work44.c
- #include <stdio.h>
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- int main(void){
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- int year;
-
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- if(year % 400 == 0){
- } else if(year % 4 == 0){
- if(year % 100 != 0){
- } else {
- }
- } else {
- }
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- return 0;
- }
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work45.c
- #include <stdio.h>
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- int main(void){
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- int age;
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-
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- if(age < 3){
- }else{
- if(age <= 12){
- }else{
- if(age <= 18){
- }else{
- if(age < 60){
- }else{
- }
- }
- }
- }
- return 0;
- }
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work45.c
- #include <stdio.h>
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- int main(void){
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- int age;
-
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- /* else-if版 */
- if(age < 3){
- }else if(age <= 12){
- }else if(age <= 18){
- }else if(age < 60){
- }else{
- }
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- return 0;
- }
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work46.c
- #include <stdio.h>
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- int main(void){
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- int d1, d2, d3;
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- d3 = 180 - d1 - d2;
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- if(d1 == 60 && d2 == 60){
- } else {
- if(d1 == d2 || d2 == d3 || d3 == d1){
- }
- if(d1 == 90 || d2 == 90 || d3 == 90){
- }
- }
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- return 0;
- }
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work47.c
- #include <stdio.h>
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- int main(void){
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- int a, b, c;
-
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- if(c >= 80)
- else {
- if(a >= 60){
- if(b >= 70){
- } else {
- }
- } else {
- }
- }
-
- return 0;
- }
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work48.c
- #include <stdio.h>
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- int main(void){
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- int hight, weight;
- double bmi;
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- bmi = (double)weight * 10000 / (hight * hight);
-
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- if(bmi<18.5){
- } else if(bmi<25.0){
- } else if(bmi<30.0){
- } else {
- }
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- return 0;
- }
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work49.c
- #include <stdio.h>
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- int main(void){
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- double x, y;
- int flag1=0, flag2=0;
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- if(x >= -5 && x <= 5 && y >= -5 && y <= 5) flag1 = 1;
- if(x * x + y * y <= 5 * 5 + 5 * 5) flag2 = 1;
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- if(flag1 == 1 && flag2 == 1){
- } else if(flag1==0 && flag2==0){
- } else {
- }
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- return 0;
- }
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