練習問題のC++の文法を修正 (#27)

* add semicolon * add type specifiers
traP-jp · May 9, 2024 · 7509769 · 7509769
1 parent 54bf94e
commit 7509769
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/docs/text/chapter-5/practice/divide-each-difficulty.md b/docs/text/chapter-5/practice/divide-each-difficulty.md
@@ -40,8 +40,8 @@ int fibonatti(int index) {
 int main() {
     int n;
     cin >> n;
-    for (i = 0; i < n; i++) {
-        for (j = 0; j < n; j++) {
+    for (int i = 0; i < n; i++) {
+        for (int j = 0; j < n; j++) {
             int fib_ij = fibonatti(i*j);
             cout << fib_ij << " ";
         }
@@ -59,7 +59,7 @@ using namespace std;
 
 int fibonatti(int index) {
     int first = 1, second = 1;
-    for (k = 0; k < index; k++) {
+    for (int k = 0; k < index; k++) {
         int next = first + second;
         first = second;
         second = next;
@@ -70,8 +70,8 @@ int fibonatti(int index) {
 int main() {
     int n;
     cin >> n;
-    for (i = 0; i < n; i++) {
-        for (j = 0; j < n; j++) {
+    for (int i = 0; i < n; i++) {
+        for (int j = 0; j < n; j++) {
             int fib_ij = fibonatti(i*j);
             cout << fib_ij << " ";
         }

diff --git a/docs/text/chapter-6/practice/order.md b/docs/text/chapter-6/practice/order.md
@@ -25,13 +25,13 @@ using namespace std;
 
 struct Item {
     // ここを実装する
-}
+};
 
 int main() {
     vector<Item> items = {
         Item{5000, "机", "それなり"},
         ...
-    }
+    };
     
     // ここに 1番 2番を 解けるプログラムを書く
 }