From f8477241e075a2aaf1c11de73b88aa67b4dfb38a Mon Sep 17 00:00:00 2001
From: Thiago Monteles <37663376+thiagomonteles@users.noreply.github.com>
Date: Sun, 7 Oct 2018 17:52:40 -0300
Subject: [PATCH] Sum of arithmetic progression
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The program needs to compute the sum of
values of that sequence. remember that an arithmetic progression with initial value a1 and ratio r is
the sequence formed by: a1, a1 + r, a1 + 2r, ···, a1 + (n - 1) r.
---
 Loops/sum.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 Loops/sum.c

diff --git a/Loops/sum.c b/Loops/sum.c
new file mode 100644
index 0000000..672fff9
--- /dev/null
+++ b/Loops/sum.c
@@ -0,0 +1,33 @@
+#include <stdio.h>
+ 
+ int main(){
+  int a1,r,ne, nf,v,vt,ri;
+  scanf("%d %d %d",&a1,&r,&ne);
+  v = 0;
+  nf = 0;
+  ri=r;
+    for (nf; nf<=ne; nf++){
+        if(nf<ne){
+            v = a1+r;
+            r=r+r;
+            printf("%d\n",v);
+    
+    }  
+ }
+  return 0;
+ }
+ */
+    example
+    
+    input
+    2 4 5
+    out
+    50
+    --------
+    input
+    7 -2 20
+    out
+    -20
+ 
+ 
+ /*