Initial data commit

Task/Loops-With-multiple-ranges/C/loops-with-multiple-ranges.c

@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <locale.h>
+
+long prod = 1L, sum = 0L;
+
+void process(int j) {
+    sum += abs(j);
+    if (labs(prod) < (1 << 27) && j) prod *= j;
+}
+
+long ipow(int n, uint e) {
+    long pr = n;
+    int i;
+    if (e == 0) return 1L;
+    for (i = 2; i <= e; ++i) pr *= n;
+    return pr;
+}
+
+int main() {
+    int j;
+    const int x = 5, y = -5, z = -2;
+    const int one = 1, three = 3, seven = 7;
+    long p = ipow(11, x);
+    for (j = -three; j <= ipow(3, 3); j += three) process(j);
+    for (j = -seven; j <= seven; j += x) process(j);
+    for (j = 555; j <= 550 - y; ++j) process(j);
+    for (j = 22; j >= -28; j -= three) process(j);
+    for (j = 1927; j <= 1939; ++j) process(j);
+    for (j = x; j >= y; j -= -z) process(j);
+    for (j = p; j <= p + one; ++j) process(j);
+    setlocale(LC_NUMERIC, "");
+    printf("sum  = % 'ld\n", sum);
+    printf("prod = % 'ld\n", prod);
+    return 0;
+}