0_0_21797720_7684.c:6:5: error: variably modified 'mu' at file scope
int mu[N+10],vis[N+10],prime[N+10],sum[N+10],g[N];
^
0_0_21797720_7684.c:6:14: error: variably modified 'vis' at file scope
int mu[N+10],vis[N+10],prime[N+10],sum[N+10],g[N];
^
0_0_21797720_7684.c:6:24: error: variably modified 'prime' at file scope
int mu[N+10],vis[N+10],prime[N+10],sum[N+10],g[N];
^
0_0_21797720_7684.c:6:36: error: variably modified 'sum' at file scope
int mu[N+10],vis[N+10],prime[N+10],sum[N+10],g[N];
^
0_0_21797720_7684.c:6:46: error: variably modified 'g' at file scope
int mu[N+10],vis[N+10],prime[N+10],sum[N+10],g[N];
^
0_0_21797720_7684.c: In function 'get_mu':
0_0_21797720_7684.c:14:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for(int i=2;i<=N;i++){
^
0_0_21797720_7684.c:14:5: note: use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 to compile your code
0_0_21797720_7684.c:19:9: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for(int j = 0;j < cnt&& i*prime[j]<=N;j++){
^
0_0_21797720_7684.c: In function 'work':
0_0_21797720_7684.c:34:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for(int i=1;i<=N;i++){
^
0_0_21797720_7684.c:36:9: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for(int j = i; j <= N; j+=i)
^
0_0_21797720_7684.c:39:13: error: redefinition of 'i'
for(int i=1;i<=N;i++)
^
0_0_21797720_7684.c:34:13: note: previous definition of 'i' was here
for(int i=1;i<=N;i++){
^
0_0_21797720_7684.c:39:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for(int i=1;i<=N;i++)
^
0_0_21797720_7684.c:41:13: error: redefinition of 'i'
for(int i = 1; i <= N; i++){
^
0_0_21797720_7684.c:39:13: note: previous definition of 'i' was here
for(int i=1;i<=N;i++)
^
0_0_21797720_7684.c:41:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for(int i = 1; i <= N; i++){
^
0_0_21797720_7684.c:43:9: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for(int j = i; j <= N; j+=i){
^
0_0_21797720_7684.c:48:13: error: redefinition of 'i'
for(int i=1;i<=N;i++)
^
0_0_21797720_7684.c:41:13: note: previous definition of 'i' was here
for(int i = 1; i <= N; i++){
^
0_0_21797720_7684.c:48:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
for(int i=1;i<=N;i++)
^
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